The Immunity Stack

(5)

€95,96€64,76

In stock

This product will be available for sale in 2 weeks, but you can pre-order now to receive 10% discount!

Estimated delivery between 15 September and 18 September. Order within .

The Immunity Stack brings together four FormuLabs products in one pack: Elderberry + Vitamin C + Zinc Gummies, Vitamin D3 4,000 IU, Spirulina tablets, and Zinc Bisglycinate 25 mg.

Vitamin C and zinc each contribute to the normal function of the immune system and to the protection of cells from oxidative stress. Vitamin D contributes to the normal function of the immune system and to the maintenance of normal bones. Vitamin C also contributes to the reduction of tiredness and fatigue.

Elderberry and spirulina are traditional food ingredients. Zinc bisglycinate is a chelated form of zinc.

Four products, one routine, and less than buying them separately.

Food supplements should not be used as a substitute for a varied and balanced diet and a healthy lifestyle. Do not exceed the stated recommended daily dose. Keep out of reach of young children.

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FormuLabs The Immunity Stack supplement bundle

The Immunity Stack

€95,96€64,76
€95,96€64,76

Frequently Asked Questions

Four full-size products: Elderberry + Vitamin C + Zinc Gummies, Vitamin D3 4,000 IU, Spirulina tablets, and Zinc Bisglycinate 25mg.

Two reasons. The pack costs less than buying the four products separately. And it is built around the three nutrients that carry authorised immune claims in the EU, vitamin C, vitamin D and zinc, with spirulina alongside. The selection follows what is actually recognised rather than being assembled at random.

Vitamin C, vitamin D and zinc each contribute to the normal function of the immune system. Spirulina is an algae for which no health claim is authorised in the European Union.

Yes. Vitamin D3 is best taken with a meal, and zinc is gentler on the stomach with food. ⚠️ Zinc appears in both the gummies and the zinc tablets, so check the combined total against the recommended daily dose.

Yes, every item in this pack is sold on its own. The pack simply groups them at a lower combined price. If you only want one or two of them, buying individually makes more sense.

  • 5 stars: 4 (80%)
  • 4 stars: 1 (20%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
F
Florian
Parfait pour l'hiver

Sureau, D3, spiruline et zinc. Tout ce que je prenais séparément, en une commande.

J
João
Bon calcul

J'avais les quatre produits en tête, le pack revient moins cher.

C
Camille
Bonne cohérence

Les produits vont bien ensemble. Je reprendrai l'hiver prochain.

N
Noémie
Très satisfaite

Reçu complet, bien emballé, dates longues.

M
Mehdi
Bien mais spiruline en trop

Trois produits sur quatre me conviennent parfaitement. Je n'utilise pas vraiment la spiruline, c'est le seul bémol du pack pour moi.

100% Non-GMO

Every product in the FormuLabs range is non-GMO. No exceptions, no fine print.

Science-Backed Formulas

Every ingredient selected based on peer-reviewed research, at doses that are clinically relevant, not just label deep.

Free Shipping Over €50

Order €50 or more and we ship straight to your door. No surcharges, no surprises. Because good health shouldn't come with a shipping surcharge.