COBIO-αHA 1 L

A biotech acid complex built for renewal and hydration in professional formulas

COBIO-αHA 1 L is a concentrated liquid blend of alpha hydroxy acids produced through a biotechnological process and designed for modern skincare and anti-aging formulations. This active falls under the broader category of Hyaluronic Acid and Actives for Cosmetic, since it performs best when paired with hyaluronan molecules that provide long-lasting hydration while the acid component gently supports surface renewal. The one-liter pack size is aimed at small-batch studios and light industrial production, making it suitable for private label brands, contract labs, and workshops that have moved beyond one-off trials into consistent batch manufacturing.

The primary use of this complex spans anti-aging serums, brightening night creams, mild to moderate resurfacing peels, renewing toners, and professional-grade formulas used in cosmetology clinics. The alpha hydroxy acids in the blend support gentle exfoliation of the outer skin layer, encourage cell turnover, refine texture, and help even out skin tone with regular use. Formulators often rely on this ingredient in products targeting dullness, uneven pigmentation, or as a preparatory step before applying concentrated active serums, since exfoliated skin absorbs subsequent actives more efficiently.

COBIO-αHA pairs well with hyaluronic acid of varying molecular weights, as the acid component helps hydrating molecules spread more evenly across the skin surface. To boost the hydrating effect, formulators frequently combine it with Hyaluronic Acid HySilk, which forms a light film on the skin and helps retain moisture throughout the day. For deeper penetration through the stratum corneum, many labs turn to Low molecular hyaluronic acid in the 1 gram size, while larger production runs typically call for the same active in the 10 gram pack.

The recommended usage rate for COBIO-αHA ranges from 1 to 5 percent of the total formula weight, depending on the desired intensity of exfoliation and the type of product being made: lighter daily serums call for the lower end of the range, while professional peels sit closer to the upper end. The ingredient should be added during the final stage of formulation, into the water phase, at a temperature not exceeding 40 degrees Celsius, to prevent degradation of the active molecules from excess heat. After incorporation, it is important to check the overall acidity of the finished formula, as this directly affects skin tolerance.

Store COBIO-αHA in a tightly sealed container, in a cool, dry place away from direct sunlight and temperature fluctuations. Under proper storage conditions the complex retains its activity for the manufacturer's stated shelf life. Before scaling up production from a large pack, it is advisable to run a small lab trial to confirm compatibility with the rest of the formula.

Renewing night serum with acid complex

Distilled water 750 ml

COBIO-αHA 35 ml

Low molecular hyaluronic acid 2 g

Propanediol 50 ml

Allantoin 10 ml

Broad spectrum preservative 8 ml

Fragrance oil 5 ml

Dissolve the low molecular hyaluronic acid in room temperature distilled water and let it hydrate fully for several hours, stirring occasionally. Add propanediol and allantoin, mixing until the solution becomes uniform. In the final step, once the mixture has cooled to below 35 degrees Celsius, blend in COBIO-αHA, the preservative, and the fragrance oil, stirring gently until the texture is smooth and clear. Transfer the finished serum into dark glass bottles with a dropper or pump and let it rest for 24 hours in a cool place to stabilize before packaging for sale.