We recommend at least 3 months of use for optimal results.

Strength & Immunity - Vitamin D3 - GO PRIMALSupplementGO PRIMAL

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Strength & Immunity - Vitamin D3

Name: Strength & Immunity - Vitamin D3
Brand: Go Primal
SKU: GP1300B26
Price: 18.50 EUR
Availability: InStock

★★★★★

4.8 · 2,400+ reviews

120 SERVINGS

Fact is that 80% of western population is deficient in Vitamin D3 Vitamin D3 a prohormone key in the correct development of our immune system and to build solid muscle and bone structure when training strength and other high intensity sports.

Supports bones and immune system

Science-backed dosage that actually works (2500 IU / 62.55 mcg per capsule)

Boosts muscle function from within

Improved absorption formula with coconut

Yes, if you

✔ You want to support your immune system, especially during cold season
✔ You train regularly and want to support muscle function and recovery
✔ You want an easy way to cover your daily D3 needs

and yes! yes! if

✔ You spend most of your time indoors or get limited sun exposure
✔ You live in a region with long winters or low sunlight

✔ With a meal that contains some fat – D3 is fat-soluble, so absorption improves significantly with food
✔ Same time every day – consistency matters more than the exact hour
✔ Morning or with breakfast – works well alongside your daily routine

✔ Weeks 1–2: D3 levels begin rising in your bloodstream
✔ Weeks 4–8: Noticeable support for immune resilience, especially during cold season
✔ 8–12 weeks: Blood levels typically stabilize at an optimal range (with consistent daily intake)
✔ Ongoing: Continued use maintains levels, especially important in low-sunlight months

What our customers say

Thomas Verified Buyer

★★★★★

Essential

“I take Vitamin D3 every day, especially during the darker months. The capsules are small, easy to swallow, and one bottle lasts a long time. Simple and exactly what I was looking for.”

Vitamin D3

Laura Verified Buyer

★★★★★

Everyday supplement

“I wanted a straightforward Vitamin D3 supplement without an unnecessarily complicated formula. One capsule a day makes it really easy to stay consistent. It’s now part of my morning routine.”

Vitamin D3

Marco Verified Buyer

★★★★★

Good product

“I spend most of my day indoors, so Vitamin D3 is one of the basics I always keep at home. Easy to take, convenient dosage and no unnecessary extras. Very happy with it.”

Vitamin D3

Emma Verified Buyer

★★★★★

A daily staple

“I’ve been using this throughout autumn and winter and love how simple it is. Just one small capsule and I’m done for the day. Definitely something I’ll keep in my supplement stack.”

Vitamin D3

Benefits

Supports immune function

Vitamin D contributes to the normal function of the immune system

Supports bones

Vitamin D contributes to the maintenance of normal bones

Supports muscle función

Vitamin D contributes to the maintenance of normal muscle function

Supports calcium absorption

Vitamin D contributes to normal absorption and utilisation of calcium and phosphorus

Supports healthy teeth

Vitamin D contributes to the maintenance of normal teeth

KEY INGREDIENTS

The highly bioavailable form of vitamin D your body can effectively use.

Everything you need to know

Take 1 capsules with water, ideally with a meal, at bedtime or as prescribed by a doctor.

Vitamin D3 (Cholecalciferol)
A highly bioavailable form of vitamin D.

2,500 IU Vitamin D3
Provides 62.5 µg of vitamin D3 per daily serving.

Coconut Oil
A natural fat source that complements fat-soluble vitamin D3.

1 Capsule Daily
Simple daily dosing with 120 servings per bottle.

Free shipping on orders over €75. Delivered within 3-4 business days to mainland Europe.

Any questions?

This product is contraindicated for patients taking anticoagulant medication, pregnant women or those breastfeeding.

Our products have no side effects, but do not hesitate to contact us with any questions about adverse effects.

Benefits are usually noticed after two weeks of use, although many people experience improvements within the first few days. We recommend taking it for three-month cycles to make the most of each ingredient.