NUTRI-LEAF
Vitamin C 1000 mg
1 capsule per dayHPMC vegetable capsule
Subscription available
An active body has an active metabolism — and an active metabolism...
Vitamin C (L-ascorbic acid) is a water-soluble vitamin that the body cannot produce or store, making regular dietary intake essential. It functions as a vital cofactor for numerous enzymatic reactions, most notably collagen synthesis, and serves as one of the body's most important water-soluble antioxidants. Every cell in the body depends on vitamin C for its basic metabolic processes, from energy production to tissue maintenance.
Among all water-soluble vitamins, vitamin C has the broadest reach across physiological systems. It supports the structural integrity of blood vessels, skin, bones, and connective tissue through collagen formation, enhances immune cell function, facilitates iron absorption from plant-based foods, and helps regenerate other antioxidants such as vitamin E. This versatility makes vitamin C one of the most comprehensively studied nutrients in the world.
The European Food Safety Authority (EFSA) has confirmed that vitamin C:
Nutri-Leaf uses pure L-ascorbic acid — the gold standard bioactive form of vitamin C with the strongest evidence base for absorption and efficacy. Our Vitamin C 1000mg formula contains just two ingredients: 1000mg of L-ascorbic acid and the plant-based HPMC capsule. This minimal formulation reflects our commitment to transparent nutrition: you should know exactly what you are taking.
The Nutri-Leaf products that feature vitamin C are Vitamin C 1000mg (our dedicated high-potency formula providing 1250% NRV per capsule) and Immune Complex, where vitamin C from rose hip works alongside zinc, selenium, echinacea, and ginger for comprehensive immune support.
Explore how vitamin C contributes to collagen formation and immune health on our Beauty from Within and Immune Support health guides. Learn more about our approach to nutrient quality on the Ingredient Philosophy page.
Food supplements are not a substitute for a balanced and varied diet and a healthy lifestyle.
Ingredient profile
Vitamin C (L-ascorbic acid) is a water-soluble vitamin that the body cannot produce or store, making regular dietary intake essential. It is the sole active ingredient of Nutri-Leaf Vitamin C 1000mg.
Every ingredient in our formulas serves a specific nutritional purpose. What you see on the label is exactly what’s in the capsule.
All ingredients are sourced to meet German and EU pharmacopoeia quality standards, then manufactured into finished supplements in Germany by an FSSC 22000 certified food-supplement producer.
Vitamin C contributes to normal collagen formation for the normal function of skin, bones and gums, to the normal function of the immune system and to the protection of cells from oxidative stress.
According to the European Food Safety Authority (EFSA), vitamin C contributes to normal collagen formation for the normal function of skin, bones, gums and blood vessels, normal energy-yielding metabolism, the normal functioning of the nervous system, the normal function of the immune system, normal iron absorption and the reduction of tiredness and fatigue.
Nutrient Reference Values (NRVs) are set by EU Regulation 1169/2011. Our formulas are designed to provide meaningful percentages of these reference values per daily serving.
Nutri-Leaf formulas featuring this ingredient
Vitamin C 1000mg · Immune Complex · Skin Hair & Nails
NUTRI-LEAF
1 capsule per dayHPMC vegetable capsule
Subscription available
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manufactured in Germany by an FSSC 22000 certified producer. Plant-based HPMC capsules. Free shipping from €20 across the EU.
Free EU shipping from €20 · FSSC 22000-certified producer · Made in Germany · Plant-based capsules · Clean formulas