Hydroxypinacolone Retinoate HPR CAS 893412-73-2

Hydroxypinacolone Retinoate CAS 893412-73-2

Hydroxypinacolone Retinoate, with the CAS number 893412-73-2, is a high-end derivative of the retinol family. It not only fully inherits the core strength of traditional retinols in anti-aging, but also completely resolves the pain points of traditional retinols such as irritation, intolerance, easy deactivation, and the need to establish tolerance. It is a gentle anti-aging raw material that sensitive skin, fragile skin, and novice anti-aging groups can use with peace of mind. From top-brand anti-aging lines, hospital-line repair products, to daily-use serums and creams, the appearance rate of HPR has been continuously increasing, and it has become one of the popular anti-aging ingredients in the current skincare circle.

Specification

Application

1. Full-chain anti-aging, precise reduction of wrinkles and skin tightening

This is the core effect of HPR. It can directly activate the retinoic acid receptors in the skin, actively promote the activity of fibroblasts, accelerate the regeneration of collagen, elastin, and fibronectin, and at the same time inhibit the matrix metalloproteinases that break down collagen, reducing the loss of native collagen in the skin.

2. Fine skin texture, constricting large pores

Hydroxypinacolone Retinoate HPR can regulate the normal metabolism of the skin’s stratum corneum, accelerate the shedding of old and waste keratin, and promote the regeneration of keratinocytes, making the stratum corneum more orderly and healthy, and fundamentally improving problems such as rough skin, granular texture, and large pores.

At the same time, Hydroxypinacolone Retinoate can gently regulate the secretion of sebaceous glands, reduce the accumulation of oil in the pores, avoid the pores being enlarged by oil, making the pores more delicate and tight, and the skin presenting a smooth and fine state overall.

3. Brightening and even skin tone, improving dullness and yellowish complexion

HPR can inhibit the key enzyme for melanin synthesis – tyrosinase, reducing the original generation of melanin, and at the same time accelerate the metabolism of the skin’s surface, allowing the already generated melanin to be shed along with the old and waste keratin, thereby improving problems such as dullness, yellowish complexion, sunburn, and uneven skin coloration.

4. Control oil and inhibit acne, regulating acne skin texture

HPR can gently regulate the excessive secretion of sebaceous glands, reduce the oily shine on the face, and inhibit the reproduction of acne propionibacterium, alleviate the inflammatory reaction of acne, and improve redness, inflammatory acne, closed comedones, and other problems.

Compared with traditional acne-removing acid components, the oil control and acne inhibition effect of HPR is milder, does not damage the skin’s barrier function, does not cause dryness, tightness, or peeling problems, and can be used by oil-acne-prone and sensitive acne-prone skin for a long time to achieve the effect of gentle skin conditioning.

5. Stronger barrier, enhancing skin tolerance

Many people are worried that anti-aging ingredients will damage the skin barrier, but Hydroxypinacolone Retinoate HPR is the opposite. It can promote the regeneration of keratinocytes, strengthen the structure of the stratum corneum, enhance the skin’s own water retention ability and tolerance to external stimuli, and also relieve the inflammatory reaction of the skin, improve redness, dryness, itching, and stinging problems.

Long-term use of HPR will not make the skin thinner, but will make the skin barrier function healthier, skin texture more stable, and reduce the probability of skin sensitivity and intolerance, achieving the effect of “anti-aging while nourishing the skin”.

Features

1. High degree of mildness: Traditional retinols need to be converted into retinoic acid within the skin to be effective. This conversion process is prone to cause irritation. However, HPR can directly bind to the retinoic acid receptors in the skin without the need for conversion. This fundamentally reduces irritation and almost never causes intolerable reactions such as redness, peeling, or stinging.

2. Extremely stable: Traditional retinol is highly sensitive to light, heat and oxygen, and is prone to deactivation. However, after the structure of HPR has been modified, its light stability and heat stability have significantly improved, making it less prone to deactivation. The formula is more adaptable and can be used during the day as well.

3. Superior penetration ability: The molecular weight of HPR is smaller, and it has stronger skin compatibility. It can easily penetrate the stratum corneum and reach the dermis to exert its effect, with a faster onset time and higher anti-aging efficiency.

Packaging

1kg/5kg/25kg aluminium foil bags / cardboard barrels, store in a cool, dark place and sealed.

Storage

Environment: Cool, dry, well-ventilated, and protected from light storage room
Sealed against moisture, strictly prohibited from getting wet
Stored separately, not mixed with acids, alkalis, or corrosive materials