Hugo Dover

"Very quick delivery. Used 3 times, each order arrived the next day before 12:00. Product quality is exactly as described."

Hugo Dover Verified
Elina Goulliard

"Reliable & original products, with fast next day delivery. Have been using Welzo for over a year now."

Elina Goulliard Verified
Elizabeth Moore

"Welzo is great, lots of support from customer service who are easy to get a hold of and quick delivery."

Elizabeth Moore Verified

Askorbinska kiselina, 100% čisti vitamin C, kristalni prah, 8 oz (227 g) - nutribiotic

2 Reviews
€24,95

Prepustite se najčišćem obliku vitamina C s Nutribiotic® askorbinskom kiselinom, dodatkom vrhunskog kvaliteta koji u vrlo topljivom, kristalnom, kristalnom prahu isporučuje 100% farmaceutski stupanj L-askorbinske kiseline.

Delivery 18 bought this week

Quantity

4+Save 5% 4Save 5%
Verified Authenticity
Money-Back Guarantee
Easy Returns

100% Money back guarantee, no questions asked

Secure Transaction

VISA Pay AMEX Pay
Excellent Trustindex

Fast UK delivery from £3.99

Order within for next-day delivery

As seen in

Prepustite se najčišćem obliku vitamina C s Nutribiotic® askorbinskom kiselinom, dodatkom vrhunskog kvaliteta koji u vrlo topljivom, kristalnom, kristalnom prahu isporučuje 100% farmaceutski stupanj L-askorbinske kiseline. Svaka boca od 8 oz (227 g) sadrži samo sastojke najkvalitetnije, što ga čini savršen dodatak vašoj dnevnoj rutini za održavanje zdravog imunološkog sustava i podržavanje cjelokupnog wellnessa. S Nutribiotic® askorbinskom kiselinom možete vjerovati da dobivate najbolji oblik vitamina C za potrebe vašeg tijela.

United Kingdom & Rest of the World Shipping Details:
Same day dispatch for orders placed by 2pm (Orders after 2pm dispatched next working day).

Free shipping on orders over £50 to the UK.

Returns: Our products are meant to make you feel healthy and at your best. If you need to return your item, you can do so free of charge within 14 days in the same original and unopened packaging. Subject to T&C's.

Welzo is a UK-based health platform. Orders ship from the UK.

U čašu soka ili vode možete dodati pola žličice ovog dodatka prehrane. Možete ga uzeti sa ili bez obroka. Za najbolje rezultate \, prvo pomiješajte sve svoje suhe sastojke, dodajući vlažne sastojke na kraju. Izbjegavajte previše miješanja tijesta nakon dodavanja vode kako biste maksimizirali utjecaj praha. Jednostavno miješajte dok ne postane glatko i pecite.

Please consult the product packaging for accurate instructions on how to use the product.

Supplement Facts
Serving Size: 1/2 Teaspoon (2 g)
Servings Per Container: 113
Amount Per Serving%Daily Value
Vitamin C (as L-ascorbic acid USP-FCC )2000 mg2222%
 United State Pharmacopoeia- Food Chemical Codex
1. Askorbinska kiselina, poznata i kao vitamin C, bitna je hranjiva sastojka koja nudi širok raspon zdravstvenih koristi. To je potrebno za rast, razvoj i popravak svih tjelesnih tkiva.
2. Konzumiranje 100% čistog vitamina C Nutribiotika u obliku kristalnog praha pruža moćan izvor ovog vitalnog hranjivih sastojaka, pomažući podržati zdrav imunološki sustav i održavati cjelokupno zdravlje i dobrobit.

The Active Ingredient Is: Vitamin C (Ascorbic Acid)

Vitamin C, or ascorbic acid, is a water-soluble vitamin involved in several normal physiological processes. This product delivers pharmaceutical-grade L-ascorbic acid in crystalline powder form, meant for quick dissolution and versatile use.

The forms are pharmaceutical-grade and USP-FCC certified, with a crystalline structure that dissolves rapidly for bioavailability and fits vegan and gluten-free lifestyles.

What Does Vitamin C Do?

Vitamin C helps with collagen biosynthesis, L-carnitine production and neurotransmitter synthesis, and it takes part in antioxidant protection. NHS and EFSA recognise its role in collagen formation and immune function to support daily bodily health.

Additionally, the vitamin helps maintain normal vascular and tissue health, supporting several organ systems through its main physiological roles.

This supplement is not intended to diagnose, treat, cure, or prevent any disease.

NutriBiotic is our chosen partner for Ascorbic Acid because this brand shows an unwavering commitment to pharmaceutical-grade purity and very thorough manufacturing practices. The manufacturer’s use of USP-FCC certification standards and NitroPak technology highlights a focus on high-quality, bacteria-free production environments, which align with Welzo’s safety and consistency standards.

NutriBiotic stands out in our assessment for its clear emphasis on purity and traceability—producing 100% pharmaceutical-grade L-ascorbic acid with zero corn residue, plant antigens, or protein impurities and offering products that are non-GMO and vegan friendly. This aligns with Welzo’s criteria for transparent ingredient integrity and responsible sourcing, which our team validates through how we verify ingredient quality.

The product design supports flexible dosing and rapid dissolution, so it’s well suited for the Ascorbic Acid supplement category. Welzo’s medical team reviews such brand strengths to ensure alignment with our product standards, and you can learn more about our experts at Welzo's healthcare professionals.

Our selection process reinforces NutriBiotic as a trustworthy partner, blending brand heritage with manufacturing excellence to deliver value and confidence for customers seeking pure vitamin C in a convenient format.

Part of the Welzo System™

Test, supplement, enhance, and move, all in one place.

18 bought this week
30-Day Money Back Guarantee
GMP Certified Facilities
Third-Party Tested
Vegan & Non-GMO
Rated Excellent
by 30,000+ Positive ReviewsTrustindex verified
Rated 4.8/5 by 27,000+ Customers
UKAS Accredited Labs
Free Next-Day Delivery Over £50
Science-Backed Formulations

Frequently Asked Questions

Everything you need to know about this product.

Third Party Tested
Trusted by 200,000+ Customers
Pharmaceutical-Grade Quality
UK-Based Customer Support