The Ingredient Glossary
Every ingredient we use exists for a reason. No trends, no guesswork. Here's exactly what each one does, what the science says, and which FormuLabs product contains it. Click any ingredient to explore the full picture.
30 ingredients. All explained. Nothing hidden.
Amino Acids & Proteins
The Gold Standard of Protein Supplementation
Fast-absorbing. Complete. Clinically proven.
Whey protein is derived from milk during the cheese-making process and contains all nine essential amino acids, making it a complete protein source. It is the most extensively studied protein supplement in sports nutrition science, with decades of research confirming its role in muscle protein synthesis, recovery acceleration, and lean mass development. Whey is absorbed rapidly by the body, making it particularly effective in the post-workout window when muscles are primed to receive nutrients. Unlike plant proteins, whey has a PDCAAS (Protein Digestibility Corrected Amino Acid Score) of 1.0, the highest possible rating.
Protein Reimagined
All the protein. None of the heaviness.
Clear whey isolate is whey protein that has been filtered through a process called cross-flow microfiltration, removing virtually all fat and lactose and leaving behind a highly purified protein source. The result is a light, transparent liquid when mixed, completely unlike the thick, milky texture of standard whey. With a protein content typically exceeding 90% per serving and an almost negligible carbohydrate and fat profile, clear whey isolate is the preferred choice for those who want maximum protein with minimum caloric overhead, without compromising digestibility or amino acid completeness.
The Nine Your Body Cannot Make
Essential by name. Essential by nature.
Essential amino acids are the nine amino acids that the human body cannot synthesize on its own, they must be obtained through diet or supplementation. They are: histidine, isoleucine, leucine, lysine, methionine, phenylalanine, threonine, tryptophan, and valine. Among these, the three branched-chain amino acids (BCAAs), leucine, isoleucine, and valine, are particularly critical for muscle protein synthesis. EAA supplementation is especially valuable during fasted training, caloric restriction, or any period where complete dietary protein intake may be insufficient. Research consistently shows EAAs stimulate muscle protein synthesis more effectively than BCAAs alone.
The Most Abundant Amino Acid in Your Body
Recovery starts from the inside out.
Glutamine is a conditionally essential amino acid, meaning the body can produce it under normal conditions, but demand can outstrip supply during periods of intense physical stress, illness, or prolonged exercise. It is the primary fuel source for intestinal cells and immune cells, making it critical not just for muscle recovery but for gut integrity and immune function. During intense training, plasma glutamine levels can drop significantly, which is associated with increased susceptibility to illness and impaired recovery. Supplementing with L-Glutamine helps replenish these stores, supporting faster muscle repair, reduced soreness, and a more resilient gut lining.
The Overlooked Amino Acid That Does Everything
Energy. Focus. Recovery. One molecule.
Taurine is a sulfonic amino acid found in high concentrations in the brain, heart, and skeletal muscle. Unlike most amino acids, it is not incorporated into proteins, instead it functions as a cellular osmolyte, antioxidant, and neuromodulator. In the context of exercise, taurine has been shown to reduce oxidative stress during training, improve muscular endurance, and decrease exercise-induced DNA damage. In the context of cognitive performance, it modulates GABA receptors in the brain, producing a calming, focus-enhancing effect without sedation. It is one of the few supplements that genuinely serves multiple biological systems simultaneously.
The Amino Acid Behind Your Mood and Sleep
Better sleep begins with the right building block.
L-Tryptophan is an essential amino acid and the sole dietary precursor to serotonin, the neurotransmitter most associated with mood regulation, emotional stability, and feelings of wellbeing. From serotonin, the body further synthesizes melatonin, the hormone that governs the sleep-wake cycle. This makes tryptophan uniquely positioned at the intersection of mood and sleep science. Unlike melatonin supplementation, which directly overrides your natural sleep signaling, tryptophan works with your body's own biochemistry, supporting natural serotonin and melatonin production rather than replacing it.
Performance & Energy
The Most Researched Performance Supplement on the Planet
More strength. More power. More reps.
Creatine is a naturally occurring compound synthesized in the liver and kidneys from the amino acids arginine, glycine, and methionine. It is stored primarily in skeletal muscle as phosphocreatine, where it serves as a rapid energy reserve during high-intensity, short-duration efforts, like sprinting, heavy lifting, explosive movements. Creatine helps in regenerating ATP, the cell's primary energy currency, during moments when demand outpaces supply. Creatine monohydrate is the most evidence-supported ergogenic aid in sports nutrition. Benefits include increased strength output, improved power, enhanced muscular endurance, and accelerated recovery between sets. It is safe, effective, and works regardless of training level.
Engineered for the Session Ahead
Every ingredient in your pre-workout should earn its place.
A pre-workout supplement is only as good as the ingredients it contains, and the doses they're delivered at. The most evidence-backed pre-workout ingredients are caffeine (for alertness and power output), beta-alanine (for muscular enduranceg), and B vitamins (for energy metabolism). The FormuLabs Pre-Workout Booster is formulated around these proven actives at clinically relevant doses. The result is a clean, purposeful formula that prepares your nervous system, muscles, and mind for the work ahead, without the crash that follows most stimulant-heavy alternatives.
Hydration Is More Than Just Water
What you lose in sweat, you need to replace precisely.
Electrolytes are electrically charged minerals, primarily sodium, potassium, magnesium, and chloride, that regulate fluid balance, nerve signaling, and muscle contraction throughout the body. During exercise, electrolytes are lost through sweat at rates that plain water cannot compensate for. Drinking water without replacing electrolytes can actually dilute plasma sodium levels, impairing performance and, in extreme cases, causing hyponatremia. The FormuLabs Electrolyte Complex provides a balanced profile of the key electrolytes lost during physical activity, formulated to support sustained hydration, prevent cramping, and maintain neuromuscular function from the first rep to the last. It contains no added sugar, making it suitable for training, daily hydration, and recovery alike.
3,000 Years of Traditional Use. Now Backed by Modern Science.
Ancient adaptogen. Modern evidence.
Shilajit is a thick, resinous substance that forms over centuries from the slow decomposition of plant matter in high-altitude mountain rock, primarily the Himalayas and Altai ranges. It is one of the most mineral-dense natural substances on earth, containing over 80 ionic minerals alongside fulvic acid, its primary bioactive compound. Fulvic acid enhances cellular nutrient uptake, supports mitochondrial function, and acts as a potent antioxidant at the cellular level. Clinical research shows shilajit supplementation increases total testosterone levels in healthy males, improves ATP production, reduces chronic fatigue, and supports cognitive clarity. The FormuLabs Shilajit formula combines purified shilajit extract with Vitamins C, B6, and B12, a deliberate combination that amplifies its energy and neurological benefits.
Vitamins
The World's Most Recognised Vitamin. Most People Take It Wrong.
Same benefits. Zero stomach upset.
Vitamin C is a water-soluble antioxidant essential for immune function, collagen synthesis, iron absorption, and protection against oxidative stress. The human body cannot synthesize it, making adequate daily intake non-negotiable. Standard ascorbic acid supplements, however, are highly acidic and can cause significant gastrointestinal discomfort at therapeutic doses. Buffered Vitamin C addresses this directly, the ascorbic acid is bound to a mineral salt, neutralising its acidity without compromising its bioavailability or efficacy. The result is a form of Vitamin C that delivers the full immune and antioxidant benefits of standard ascorbic acid, at higher tolerable doses, with none of the digestive side effects.
The Sunshine Vitamin You're Almost Certainly Not Getting Enough Of
One deficiency. Hundreds of consequences.
Vitamin D3 is a fat-soluble prohormone that the skin synthesises upon exposure to UVB radiation from sunlight. It regulates over 200 genes and plays a foundational role in calcium absorption, bone mineralisation, immune modulation, mood regulation, and testosterone production. Despite its importance, Vitamin D deficiency is the most prevalent micronutrient deficiency in the developed world, affecting an estimated 40% of Europeans, with rates significantly higher in northern latitudes and among individuals who spend most of their time indoors. Food sources provide negligible amounts. Sunlight exposure in northern Europe between October and April is insufficient to trigger meaningful synthesis. Supplementation with D3, the most bioavailable and biologically active form, is one of the highest-leverage, lowest-cost interventions available for general health, immune resilience, and long-term disease prevention.
The Neurotransmitter Vitamin
Behind every mood, every thought, every signal.
Vitamin B6 is a water-soluble vitamin that serves as a coenzyme in over 100 enzymatic reactions, the majority of which involve amino acid metabolism and neurotransmitter synthesis. It is directly required for the production of serotonin from tryptophan, dopamine from tyrosine, and GABA from glutamate — three of the most important neurotransmitters governing mood, motivation, and stress response. This is precisely why B6 is included alongside Ashwagandha and Lion's Mane in the FormuLabs formulations — it amplifies the neurological benefits of both by ensuring the enzymatic machinery for neurotransmitter synthesis is fully operational. B6 deficiency — more common than widely recognised, particularly among women on oral contraceptives — manifests as irritability, brain fog, and disrupted sleep.
The Energy Vitamin That Most Vegans Are Missing
No B12. No energy. It's that simple.
Vitamin B12, is a water-soluble vitamin essential for red blood cell formation, neurological function, and DNA synthesis. It is the only vitamin that contains a metal ion, cobalt, at its core, and it cannot be synthesised by plants or animals, only by microorganisms. This makes it the single most critical supplementation concern for vegans and vegetarians. But B12 deficiency is not exclusive to plant-based diets, it is also common in older adults due to declining gastric acid production, and in anyone taking proton pump inhibitors or metformin long-term. Symptoms of deficiency develop slowly and insidiously: fatigue, cognitive decline, numbness, and in advanced cases irreversible neurological damage. The FormuLabs Shilajit formula includes B12 precisely because of its role in cellular energy production and neurological maintenance.
Not All Multivitamins Are Created Equal
Coverage without compromise.
A multivitamin is only as valuable as the forms and doses of its constituent nutrients. The supplement market is saturated with multivitamins that use cheap, poorly bioavailable forms of vitamins and minerals, oxide forms of magnesium, cyanocobalamin instead of methylcobalamin for B12, dl-alpha tocopherol instead of d-alpha for Vitamin E. The FormuLabs Multivitamin and Mineral Complex is formulated using bioavailable forms of each nutrient, at doses that are meaningful rather than cosmetic. It is designed as a genuine nutritional safety net, filling the gaps that even a well-balanced diet consistently leaves, particularly for active individuals whose micronutrient demands exceed sedentary population norms. It is not a replacement for a quality diet. It is the insurance policy that ensures your diet's shortcomings don't become your body's shortcomings.
Minerals
The Most Underestimated Mineral in Human Physiology
300 reactions. One mineral. Most people are deficient.
Magnesium is a cofactor in over 300 enzymatic reactions in the human body, including protein synthesis, muscle and nerve function, blood glucose regulation, and energy production via ATP metabolism. It is the fourth most abundant mineral in the body and yet an estimated 50-60% of the general population fails to meet the recommended daily intake through diet alone. Modern agricultural practices have significantly depleted soil magnesium content, meaning even a vegetable-rich diet may deliver less magnesium than it did decades ago. The consequences of chronic low magnesium are wide-ranging and often unrecognised: poor sleep quality, muscle cramping, anxiety, fatigue, and impaired recovery. The buffered form used in the FormuLabs formula, combined with Vitamin C, ensures superior gastrointestinal tolerance and enhanced bioavailability compared to cheaper oxide forms commonly found in supermarket supplements.
The Form of Zinc Your Body Actually Absorbs
Immune defence starts at the cellular level.
Zinc is an essential trace mineral involved in over 300 enzymatic processes, including immune cell production, DNA synthesis, wound healing, and testosterone metabolism. It is one of the most clinically validated immune-supporting micronutrients, with robust evidence showing that adequate zinc status reduces the duration and severity of respiratory infections, supports natural killer cell activity, and regulates inflammatory response. The form matters enormously. Zinc oxide, the most common form in cheap supplements, has an absorption rate of approximately 10%. Zinc bisglycinate, the form used by FormuLabs, is a chelated form bound to two glycine molecules, achieving absorption rates of up to 40%, making it one of the most bioavailable zinc compounds available.
The Most Common Nutritional Deficiency Worldwide
Energy, oxygen, and performance, all depend on this.
Iron is an essential mineral and the central component of haemoglobin, the protein in red blood cells responsible for transporting oxygen from the lungs to every tissue in the body. Iron deficiency is the most prevalent micronutrient deficiency globally, affecting an estimated 2 billion people, with women of reproductive age, endurance athletes, and vegetarians at significantly elevated risk. Symptoms of deficiency are often normalised and dismissed: persistent fatigue, reduced exercise tolerance, difficulty concentrating, and increased susceptibility to illness. As with zinc and magnesium, the form of iron supplementation is critical. Standard ferrous sulphate causes significant gastrointestinal side effects, such as constipation, nausea, and stomach pain at therapeutic doses. Iron bisglycinate, a chelated form bound to glycine, is absorbed at rates two to three times higher than sulphate forms, with dramatically fewer digestive side effects, making it the clinically preferred choice for iron repletion.
Not All Multivitamins Are Created Equal
Coverage without compromise.
A multivitamin is only as valuable as the forms and doses of its constituent nutrients. The supplement market is saturated with multivitamins that use cheap, poorly bioavailable forms of vitamins and minerals, oxide forms of magnesium, cyanocobalamin instead of methylcobalamin for B12, dl-alpha tocopherol instead of d-alpha for Vitamin E. The FormuLabs Multivitamin and Mineral Complex is formulated using bioavailable forms of each nutrient, at doses that are meaningful rather than cosmetic. It is designed as a genuine nutritional safety net, filling the gaps that even a well-balanced diet consistently leaves, particularly for active individuals whose micronutrient demands exceed sedentary population norms. It is not a replacement for a quality diet. It is the insurance policy that ensures your diet's shortcomings don't become your body's shortcomings.
Adaptogens & Botanicals
The Most Clinically Validated Adaptogen in Modern Research
Stress down. Strength up. Clarity restored.
Ashwagandha, is a small shrub native to India and North Africa whose root extract has been used in Ayurvedic medicine for over 3,000 years. It belongs to a class of botanicals called adaptogens, compounds that help the body resist physical and psychological stress by modulating the hypothalamic-pituitary-adrenal (HPA) axis, the central stress response system. The primary bioactive compounds, withanolides, have been shown in multiple randomised controlled trials to significantly reduce serum cortisol levels, the body's primary stress hormone. Clinical outcomes include reduced perceived stress and anxiety, improved sleep onset and quality, enhanced muscular strength and recovery, and, notably increased testosterone levels in men under chronic stress. The FormuLabs formulation combines ashwagandha extract with Vitamin B6, which amplifies its neurological benefits by supporting the neurotransmitter synthesis pathways that stress depletes.
The Only Mushroom That Feeds Your Brain
Neuroplasticity in a gummy.
Lion's Mane, is a medicinal mushroom with a uniquely documented mechanism of action on the brain: it stimulates the production of Nerve Growth Factor (NGF), a protein essential for the growth, maintenance, and survival of neurons. This makes it the only known natural compound capable of directly supporting neuroplasticity, the brain's ability to form new connections, adapt, and repair itself. Clinical research shows Lion's Mane supplementation improves mild cognitive impairment, enhances memory and concentration, reduces symptoms of anxiety and depression, and supports long-term neurological health. Its effects are cumulative rather than acute, building meaningfully over weeks of consistent use. The combination with Vitamin B6 in the FormuLabs formulation is scientifically deliberate, B6 is the essential cofactor for neurotransmitter synthesis, ensuring the neurological environment is optimised to benefit fully from Lion's Mane's NGF-stimulating effects.
Nature's Most Studied Immune Berry
Centuries of traditional use. Decades of clinical validation.
Elderberry, is a dark purple berry native to Europe with one of the most well-documented immune-supporting profiles in botanical medicine. Its primary bioactive compounds are anthocyanins, a class of flavonoid antioxidants found in high concentrations in the berry's deep pigmentation. These compounds have been shown to directly inhibit viral replication by binding to viral surface proteins, preventing cellular entry. Multiple randomised controlled trials demonstrate that elderberry extract significantly reduces the duration and severity of upper respiratory infections, including influenza, when taken at the onset of symptoms. The FormuLabs Elderberry formula combines the extract with Vitamin C and Zinc, creating a triple-action immune complex in which all three ingredients work through complementary and synergistic mechanisms, covering innate immunity, adaptive immunity, and direct antiviral activity simultaneously.
Gram for Gram, the Most Nutrient-Dense Food on Earth
One ingredient. An entire nutritional ecosystem.
Spirulina is a blue-green microalgae that has been consumed as a food source since the Aztec civilisation and is now recognised by NASA as one of the most complete nutritional sources available, used in space missions for its extraordinary nutrient density in minimal volume. A single gram of spirulina contains protein (60-70% by dry weight, with a complete amino acid profile), B vitamins, iron, magnesium, potassium, and phycocyanin, its primary pigment and one of the most potent natural anti-inflammatory and antioxidant compounds identified in nutritional science. Clinical research supports spirulina's role in reducing oxidative stress, lowering inflammatory markers, improving lipid profiles, enhancing immune function, and supporting endurance performance by increasing nitric oxide bioavailability. It is one of the rare supplements that simultaneously serves athletic performance, immune health, and long-term disease prevention.
Collagen & Structural Support
The Most Bioavailable Form of Collagen on the Market
Rebuild from the inside out.
Collagen is the most abundant protein in the human body, accounting for approximately 30% of total protein mass and forming the structural backbone of skin, tendons, ligaments, cartilage, and bone. Production peaks in early adulthood and declines at a rate of approximately 1% per year from the mid-twenties onwards, accelerating with UV exposure, smoking, high sugar intake, and intense physical training. Marine collagen peptides are derived from fish skin and scales and represent the most bioavailable collagen source available, with a molecular weight significantly lower than bovine collagen, enabling faster and more complete absorption through the intestinal wall. Once absorbed, collagen peptides act as signalling molecules, stimulating fibroblasts, the cells responsible for collagen synthesis, to increase their own collagen production. Clinical research confirms improvements in skin elasticity and hydration, reduced joint pain, improved tendon resilience, and accelerated recovery from connective tissue injuries.
Collagen. Broken Down for Maximum Absorption.
The science of better bioavailability.
Collagen hydrolysate, is collagen that has undergone enzymatic hydrolysis, a process that breaks the large collagen protein chains into shorter peptide fragments of 2-10 amino acids in length. This dramatically increases solubility and absorption compared to native collagen, which is too large to pass efficiently through the intestinal wall intact. The primary amino acids delivered are glycine, proline, and hydroxyproline, the three amino acids that are uniquely abundant in collagen tissue and largely absent from standard dietary protein sources like whey or eggs. FormuLabs offers collagen hydrolysate in both powder and capsule form, allowing integration into daily routines regardless of preference. The powder dissolves completely in hot or cold liquids with no taste impact, while the capsules provide a precise, portable daily dose. Both formats deliver clinically relevant amounts of collagen peptides shown to support skin, joint, bone, and gut lining integrity.
The One Supplement Almost Every Expert Agrees On
Heart. Brain. Joints. One softgel covers all three.
Omega-3 fatty acids, specifically EPA and DHA, are long-chain polyunsaturated fats that the human body cannot synthesise in meaningful quantities and must obtain from diet or supplementation. They are structural components of every cell membrane in the body, with particularly high concentrations in the brain, retina, and cardiac tissue. The evidence base for omega-3 supplementation is among the most extensive in nutritional science, spanning cardiovascular health, cognitive function, joint inflammation, mood regulation, and athletic recovery. EPA is the primary anti-inflammatory omega-3, downregulating the production of pro-inflammatory eicosanoids. DHA is the structural omega-3, critical for neuronal membrane integrity and synaptic transmission. The most important quality indicator for omega-3 supplements is oxidative stability, rancid fish oil delivers oxidised lipids that may be actively harmful. The FormuLabs Omega-3 Softgels are formulated to a high purity standard, with a meaningful EPA and DHA content per serving and no fishy aftertaste, the most reliable indicator of fresh, unoxidised oil.
The Building Block of Healthy Joints
Move better. For longer.
Glucosamine is a naturally occurring amino sugar and a primary structural component of cartilage, the firm, flexible tissue that cushions the ends of bones within joints. It is one of the most extensively researched joint health supplements in existence, with clinical evidence supporting its role in reducing joint pain, slowing cartilage degradation, and improving mobility in both athletes and aging populations. The body produces glucosamine naturally from glucose and glutamine, but production declines with age and under the mechanical stress of intense physical training. Supplementation provides the raw material your body needs to maintain and repair cartilage tissue, working gradually and cumulatively over weeks of consistent use rather than acutely. It is particularly relevant for anyone engaged in high-impact exercise, as well as for those looking to invest proactively in long-term joint resilience as part of a healthy aging strategy.
Sleep & Recovery
Your Body Makes It. Modern Life Destroys It.
Fall asleep faster. Wake up human.
Melatonin is a hormone produced by the pineal gland in response to darkness, serving as the body's primary signal that it is time to sleep. Its synthesis is triggered by the absence of light, specifically blue-spectrum light, and follows a precise circadian rhythm that governs the sleep-wake cycle. The problem is that modern life systematically disrupts this rhythm: artificial lighting, screen exposure after dark, shift work, jet lag, and chronic stress all suppress natural melatonin production at the precise moment it is most needed. Melatonin supplementation is the most evidence-supported intervention for sleep onset difficulty, jet lag, and circadian rhythm disruption, with a safety profile that is exceptional even at long-term use. Unlike prescription sleep medications, melatonin does not induce sedation, does not create dependency, and does not suppress REM sleep. It works by reinforcing the body's own sleep signal rather than overriding it, making it the most physiologically intelligent sleep supplement available.