Hydroxypropyl Tetrahydropyrantriol

Hydroxypropyl Tetrahydropyrantriol at a glance

Hydroxypropyl Tetrahydropyrantriol is a powder that dissolves in water. The supplier specification gives a working pH range of 6.0 to 8.0 and lists appearance-focused cosmetic serums, creams and emulsions, eye contour care, concentrates and boosters, professional cosmetology and salon care. In the industry, the molecule is widely known as Pro-Xylane. It is built from xylose, a sugar that occurs in beech wood, and it has become one of the signature ingredients of modern appearance-focused cosmetic care. Confirm purity and grade on the supplier CoA.

A sugar-derived appearance-focused cosmetic active

Many appearance-focused cosmetic actives come from peptides, retinoids or plant extracts. Hydroxypropyl tetrahydropyrantriol takes a different path: it is a small, water-soluble sugar derivative. Brands use it for a plumper, firmer and smoother-looking complexion. Because it is colorless, nearly odorless and easy to dissolve, it fits into clear serums as easily as into rich creams.

Product formats

appearance-focused cosmetic serums

Concentrated serums are the most common format. A clear gel base shows off the purity of the product.

Creams and emulsions

Add it to the water phase of day and night creams for mature skin.

Eye contour care

Eye creams and gels for a smoother, firmer-looking eye area are listed in the supplier specification.

Concentrates and boosters

Single-active boosters that users add to their usual cream are a popular modern format.

Professional care

Salon programs use concentrated ampoules and masks with this active.

Processing

Dissolve the powder in the water phase at room temperature and stir until clear. It tolerates normal emulsion processing, but adding it during cool-down keeps the process simple. Keep the final pH between 6.0 and 8.0. Avoid strongly acidic products such as high-strength acid toners for this active.

Good partners

Hyaluronic acid adds a plumping hydration story. IO Hydration Serum Active Liquid and peptides support a firming-look claim. The Natural Moisturizing Factor liquid rounds out the water phase. Browse more appearance-focused cosmetic actives in the actives catalog.

Testing

Use instrumental tests such as cutometer readings for firmness and profilometry for wrinkle depth, and back them up with a consumer panel over several weeks.

Claims

Skin looks plumper and firmer; fine lines look smoother; for a more youthful-looking complexion.

Characteristics

Form: powder. Solubility: in water. PH range: 6.0 to 8.0. Also known as: Pro-Xylane. Listed uses: appearance-focused cosmetic serums, creams and emulsions, eye contour care, concentrates and boosters, professional cosmetology, salon care. Grade: supplier CoA.

Original recipe: plumping appearance-focused cosmetic serum, 100 g

Distilled water 86.20 g, glycerin 4.00 g, butylene glycol 3.00 g, hydroxypropyl tetrahydropyrantriol 3.00 g, sodium hyaluronate 0.30 g, hydroxyethylcellulose 0.80 g, panthenol 1.00 g, allantoin 0.20 g, phenoxyethanol and ethylhexylglycerin 1.00 g, sodium citrate 0.50 g. Disperse the cellulose in water, dissolve the active and other ingredients, preserve and check the pH.

Why a booster format works

Boosters let users personalize their routine. A small bottle of concentrated serum can be mixed into a favorite cream or applied before it. For a brand, a booster is also a lower-cost way to test a new active before building a full range around it. Keep the booster base simple and water-based so it mixes well with most creams.

Eye area formulas

The skin around the eyes is thin and shows dryness and fine lines first. Eye products need a light texture, a neutral pH and a short ingredient list. A gel-cream with this active, hyaluronic acid and a small oil phase gives a smooth, comfortable feel.

Range ideas

A concentrated serum, an eye gel-cream and a rich night cream can share the same sugar-derived active and a clear appearance-focused cosmetic story.

Lot records

Keep each CoA with the batch file and note the lot used.

Storage

Store closed in a dry place. Close the container after use.