Stable Vitamin C L-Ascorbic Acid 2 g

Why Pure Vitamin C Powder Matters for Small-Batch Serum Formulation

Stable L-ascorbic acid is a purified form of vitamin C that belongs to the Vitamins category and remains one of the most searched active ingredients across the global skincare and food industries. The 2 gram package is designed for home formulators and small trial batches, letting you test concentration and stability before committing to larger production runs. The primary application of this ingredient is in brightening and anti-aging facial serums, where vitamin C acts as a strong antioxidant, helps even out skin tone and supports natural collagen production. Beyond skincare, ascorbic acid is widely used as a natural preservative and antioxidant in food processing, as well as in pharmaceutical formulations and beverage manufacturing.

The key advantage of the stabilized form is that it oxidizes noticeably slower when exposed to air and water compared to standard ascorbic acid, giving finished formulas a longer usable life without losing potency. That said, the ingredient is still sensitive to light, heat and metal contact, so it should be stored in a dry, dark place inside a tightly sealed container, ideally at room temperature or refrigerated. It is best added at the final stage of formulation, at temperatures not exceeding 40 degrees Celsius, to prevent breakdown of the active molecule. Typical working concentrations in serums range from 5 to 20 percent of the total formula weight, depending on skin sensitivity and the desired strength of the treatment.

Ascorbic acid pairs well with other water-soluble actives and B-group vitamins, making it easy to build targeted multi-active formulas. It is often combined with Vitamin B9 to boost the regenerating effect in skin serums, and blended with liquid Vitamin B12, which further nourishes the skin and supports cellular metabolism. For dry formulations or encapsulated products, it works well alongside Vitamin B12 powder, which is convenient when developing powdered complexes or tablet supplements.

When working with vitamin C, formulators should pay attention to the acidity of the final mixture, since the ingredient performs best in a slightly acidic environment. Many home users and small labs choose the 2 gram size specifically to fine-tune the right concentration for their skin type or project without committing large amounts of raw material to testing. Once the ideal ratio is confirmed, scaling up to bigger production volumes becomes straightforward.

Brightening Vitamin C Facial Mist

L-ascorbic acid 1 gram

Distilled water 25 ml

Glycerin 3 ml

Panthenol liquid 2 ml

Date:

today

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Агафья, Любляна

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Якість інгредієнтів відмінна! Задоволена покупкою. Рекомендую цей магазин усім, хто цінує якість.

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Раїса, Мелітополь

Купую вже не вперше і завжди задоволена.

1 August 2026

Євгенія, Черкассы

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INCI	Ascorbyl Glucoside
pH	2.0-2.5
Other
Att brand	France
Color product	white
Descriptio smell	Without smell
Features	All information presented on the site is for reference only
Input percentage	1-4%
Minimum count	1
Name	Stable Vitamin C L-Ascorbic Acid 2 g
Packaging	container for transportation
Packing	2 grams
Solubility	in water, glycerin
Type	vitamins
View	powder
Valid until	10.2028