Ascorbic Acid

Protects personal care formulations against oxidation

The vitamin antioxidant to stabilize oxygen- sensitive ingredients

L-Ascorbic acid is the only active form of vitamin C, however it is also highly susceptible to oxidation. To ensure better stability in formulation and enhance skin penetration of Vitamin C, different forms and stable derivatives of Ascorbic acid have been developed and launched on the market. Ascorbic acid is one of the finest grades available on the market (Ascorbic acid ultra-fine powder). Sustainability is fully embedded at dsm-firmenich’s Quali®-C production site in Dalry, Scotland, where Ascorbic acid has been in production since 1983. It has the lowest carbon footprint for Ascorbic acid production compared to main alternative sources. Our efforts to reduce the environmental impact of the Vitamin C production process were awarded in Dalry with the European Responsible Care Environment Award by CEFIC (2015).

dsm-firmenich's Quali®-C

The lowest carbon footprint for Vitamin C. Ascorbic Acid - Dalry site.

59% lower greenhouse gas emissions

1.

Buying 1000 tonnes of Quali®-C would save 14,000 tonnes C02

3.

92% (PM 2.5) reduction in dust and particulate matter

2.

79% reduction in photo-chemical ozone formation (summer smog)

2.

1) Amout of greenhouse gases in C02-equivalents released into the atmosphere as a result of an activity. 2) This statement is based on a dsm-firmenich internal life cycle assessment that was independely verified by Pre Consultants in December 2018 and updated in May 2019. 3) This statement is based on dsm-firmenich internal business intelligence using latest market insights and other publications.

Ascorbic acid in different forms

L-Ascorbic acid is the only active form of vitamin C, however it is also susceptible to oxidation. To ensure better stability and enhanced skin penetration of Vitamin C, different forms and derivatives of Ascorbic acid have been developed.
dsm-firmenich provides the finest grades of Vitamin C

dsm-firmenich offers different grades of Vitamin C:

Ascorbic acid:

Genuine Vitamin C in one of the finest grades available on the market (Ascorbic acid ultra fine powder). Product code: 04 0805 0 (Halal, Kosher, China)

Stay-C 50:

Our stable Vitamin C specialty and multi-talent active which delivers vitamin C efficiently into the skin. Product code: 50 0085 8 (Kosher, China)

Ascorbyl palmitate:

The oil-soluble technical ingredient used to protect cosmetic emulsions and oils against oxidation

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Building on our strong expertise in application, dsm-firmenich formulators create desirable formulations that can be used in a variety of market applications.

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Download a Safety Data Sheet (SDS) for this product.