Industry News

Sodium Hyaluronate is widely used in skincare products ranging from lightweight serums and facial lotions to moisturizing creams and masks. It is the sodium salt form of hyaluronic acid and is valued mainly for its strong water-binding ability, which makes it useful in formulations designed to improve hydration and skin feel.

Ceramide has become one of the most recognized ingredients in barrier-focused skincare, appearing in moisturizers, creams, lotions, serums, and products designed for dry or compromised skin. Its popularity is not simply the result of a skincare trend. Ceramides are naturally present in the outer layer of the skin and form an important part of the lipid structure that helps reduce moisture loss and maintain an effective skin barrier.

17 Beta Estradiol CAS 50-28-2 (17β-Estradiol) is one of the fundamental forms of estradiol used in pharmaceutical raw material development and formulation research. As the original estradiol molecular structure, it provides an important reference for understanding other estradiol-related compounds and their formulation characteristics.

Progesterone Powder CAS 57-83-0 is a steroid pharmaceutical ingredient used in several established dosage-form systems, including oral capsules, oil-based injections, and vaginal formulations. The Fox Bio product page identifies Progesterone Powder CAS 57-83-0 as a white powder with the molecular formula C21H30O2 and a listed purity of 99%.

Magnesium Ascorbyl Phosphate (MAP) Powder CAS 113170-55-1 is a vitamin C derivative used in skincare and cosmetic formulations. Compared with direct use of ascorbic acid, MAP has a modified phosphate structure, which gives it different characteristics in terms of stability, water-phase compatibility, and formulation design.

Estradiol Valerate Powder CAS 979-32-8 is an ester derivative of estradiol used as an active pharmaceutical ingredient (API) in hormone-related pharmaceutical formulation development. It has the molecular formula C23H32O3 and a molecular weight of 356.51 g/mol.

Propionyl Chloride CAS 79-03-8 is an organic intermediate used where a propionyl group needs to be introduced into another molecule. With the molecular formula C3H5ClO and molecular weight 92.52 g/mol, Propionyl Chloride is a relatively small molecule, but its role in chemical manufacturing can extend into pharmaceutical intermediates, agrochemicals, propionate derivatives, dyes and other specialty chemicals.

Prilocaine Hydrochloride CAS 1786-81-8 is an amide-type local anesthetic raw material used mainly in pharmaceutical formulation and local anesthetic product development. It has the molecular formula C13H21ClN2O and a molecular weight of 256.77 g/mol.

Piracetam CAS 7491-74-9 is generally described as soluble in water, but different technical sources may use different wording or report different concentration values. These differences often result from the way the data were generated and presented rather than from any change in the chemical itself.

When a polymer needs more than basic strength and processability, the choice of monomer becomes increasingly important. Heat resistance, dimensional stability, mechanical rigidity, and barrier performance are not determined only by processing conditions—they are also strongly influenced by the molecular structure built into the polymer chain.