Ferulic Acid 100 g

The Antioxidant Behind Modern Photo-Aging Prevention Formulas

Ferulic acid is a natural phenolic compound found in significant amounts in rice and wheat bran, as well as in the skin of certain fruits. Across industries it is valued for its strong antioxidant activity and its ability to slow oxidative degradation in a wide range of systems, from cosmetic emulsions to food oils and pharmaceutical formulations. The ingredient belongs to the Actives and Peptides for Cosmetics section, which brings together functional compounds used to build measurable biological effects into finished products.

The strongest global demand for ferulic acid comes from the skincare industry, where it functions primarily as a stabilizer and booster for other antioxidants. Combining ferulic acid with vitamin C and vitamin E is well documented to significantly increase the stability of ascorbic acid in aqueous phases and to enhance the overall photoprotective effect of a formula. This is why the compound most often appears in anti-aging serums, brightening treatments for uneven pigmentation, and products aimed at protecting skin from ultraviolet exposure and urban pollution. Beyond cosmetics, ferulic acid is also used in the food industry as a natural antioxidant for stabilizing vegetable oils, and in pharmaceutical development to improve the oxidative stability of active substances.

In formulations, ferulic acid is typically used at concentrations between 0.3 and 1 percent of the finished product weight. Before adding it to a water phase, the powder should be pre-dissolved in ethanol, propylene glycol or butylene glycol, since direct addition of dry powder often leads to uneven dispersion. It is best introduced during the cooling phase, at temperatures no higher than 35-40 degrees Celsius, as prolonged heat exposure reduces the molecule's activity. Ferulic acid remains most stable in a slightly acidic environment, so the finished formula should ideally sit within a pH range of 3 to 5. It pairs well with moisturizing actives of different molecular weights, such as Oligo-HA hyaluronic acid 8KDa, which penetrates deeper epidermal layers, and 4D Hyaluronic Acid Hymagic, which provides multi-level hydration. For lighter toning formulas, HyActive hyaluronic acid 10-20 kDa is a good addition, quickly forming a surface protective film.

The 100 gram package is intended mainly for small-batch and studio-scale production, when a lab or an emerging cosmetic brand regularly produces trial and limited runs of serums, toners and antioxidant concentrates. This quantity is enough for repeated formula testing before scaling up, and can yield dozens of liters of finished product depending on the chosen dosage. Store the powder in a tightly sealed container, in a cool dry place away from direct light, since moisture and ultraviolet exposure gradually reduce the activity of the active compound.

Brightening Antioxidant Booster Concentrate

Distilled water 75 ml

Ferulic acid 0.5 g

Ethanol 3 ml

Propylene glycol 6 ml

Sodium hyaluronate solution 5 ml

Preservative 1 ml