Xi 'an Shilin Biotechnology Co., Ltd
                                                                                                           
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Since 2020
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High Quality CAS 36062-04-1 Cosmetic Grade Turmeric Extract Tetrahydrocurcuminoids 99% Tetrahydrocurcumin Powder

Price Negotiable
Price: Negotiable
MOQ: 1kg
Delivery Time: 3-5days
Brand: SL
Product Description

Tetrahydrocurcuminoids

What is Tetrahydrocurcuminoids?    

Tetrahydrocurcumin is a natural functional skin-whitening ingredient derived from the hydrogenation of curcumin isolated from the rhizome of the ginger plant (Curcuma longa). Due to its potent activity in inhibiting tyrosinase, its skin-whitening effect is superior to arbutin. It effectively inhibits the generation of oxygen free radicals and can eliminate existing free radicals, exhibiting significant antioxidant effects such as anti-aging, repair, pigmentation reduction, and freckle removal.

 

Feature

Powerful Antioxidant and Anti-Photoaging: Tetrahydrocurcumin directly neutralizes UV-induced free radicals, inhibits matrix metalloproteinase activity, and protects collagen and elastin fibers from degradation. Its antioxidant capacity is several times that of regular curcumin, significantly reducing wrinkles, sagging, and age spots caused by photoaging.


Anti-inflammatory and Soothing for Sensitive Skin:By inhibiting inflammatory pathways such as NF-κB and COX-2, it rapidly reduces skin redness, stinging, and burning sensations. It repairs the skin barrier function, reduces transepidermal water loss, and is suitable for daily care of sensitive skin such as rosacea and eczema.


Whitening and Even Skin Tone: Tetrahydrocurcumin inhibits tyrosinase activity, blocking key steps in melanin production and reducing post-inflammatory hyperpigmentation. Its antioxidant properties prevent UV-induced dullness, leaving skin radiant and glowing.


Anti-acne and Oil-Control Repair:By regulating the inflammatory response of sebaceous gland cells and inhibiting Propionibacterium acnes activity, it reduces redness and recurring acne. It can accelerate the repair of acne scars and improve the problem of enlarged pores caused by oil oxidation.


Applications

Anti-aging and Repairing Essence: A core ingredient in anti-wrinkle and firming essences and creams, this product comprehensively repairs skin laxity and fine lines caused by photoaging and natural aging. Suitable for barrier repair products after laser treatments, chemical peels, and other cosmetic procedures, reducing inflammation and accelerating skin recovery.


Sensitive Skin Products: Repairing lotions and masks used to soothe redness and stinging, rebuilding a healthy skin barrier. As an effective ingredient in anti-redness products, long-term use can improve facial telangiectasia.

Whitening, Spot-Fading, and Brightening Products: Added to whitening essences and spot-fading creams, this product specifically improves melasma, sunspots, and post-inflammatory hyperpigmentation. It improves dull skin tone caused by lack of sleep and stress, enhancing skin radiance.


Acne-prone Skin Care and Oil Control Products: A complete range of products for cleansing, conditioning, and repairing acne-prone skin, helping to control sebum secretion and prevent acne scars. As a topical gel, it quickly relieves the inflammatory response of sudden, red, and swollen pimples.


Product Parameters

Item Specification Result
Basic Product Information

Genus and Species Turmeric extract Conform
Part of the Plant Root Conform
Country of Origin China Conform
Marker Compounds

Assay Tetrahydrocurcumin 0.9806
Organoleptic Data

Appearance White powder Conform
Color White Conform
Odor Characteristic Conform
Taste Characteristic Conform
Physical Characteristics

Particle Size (80 mesh) >95.0% Conform
Moisture <5.0% 0.0302
Ash Content




Heavy Metal <10.0ppm Complies
Pb <2.0ppm Complies
As <2.0ppm Complies
Hg <2.0ppm Complies
Cd <2.0ppm Complies
Microbiology

Total Plate Count <1000cfu/g Conform
Total Yeast & Mold <100cfu/g Conform
E. Coli Negative Negative
Salmonella Negative Negative

Package & Storage
Our packing method is 1KG/Aluminium bags, 25kg/drum

For some products that require special packaging during transportation, we will carry out more delicate packaging. For example, retinal needs to be stored at -20 °C, so we choose cold chain transportation during transportation; deoxyarbutin will change color during transportation, so we will Vacuum packing of deoxyarbutin

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Xi 'an Shilin Biotechnology Co., Ltd
Location Room 402, Building 9, Phase I, Fengdong Free Trade Industrial Park, Zhenghe 4th Road, Fengdong New City, Xi'an, Shaanxi Province,China
Contact Person Lisa

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