Name: Prášok kyseliny ferulovej
Brand: Natural Sheerherb
SKU: 2418
Availability: InStock

Prášok kyseliny ferulovej

Product name:ferulic acid powder

Source:rice bran

Specification:20%~99%

Grade:cosmetic grade

Appearance:Svetlo žltý prášok

Place of Origin:Shaanxi, China

Brand Name:Sheerherb

Shelf Life:24 months

Storage:Chladné suché miesto Vyhnite sa slnečnému žiareniu

MOQ:1kg

Package:1kg/bag or 25kg/drum

Ferulic acid, a powerful phenolic acid antioxidant, is naturally present in plant cell walls, with significant concentrations in rice bran, wheat, coffee, and citrus fruits. It is recognized for its wide range of effects, including antioxidant, anti-inflammatory, photoprotective, and metabolic regulatory properties, especially benefiting skin health, proti starnutiu, and the prevention of chronic diseases.

Core Advantages of Ferulic Acid Powder:

✅High purity extraction Natural extraction from plants (rice bran, wheat bran, etc.), purity ≥ 98%, to ensure biological activity.
✅Potent antioxidant Neutralize free radicals (ROS), antioxidant capacity is 2 times that of vitamin E, synergistically enhance the stability of vitamin C/E.
✅Photoprotective effect Reduces UVA/UVB induced oxidative damage and prevents photoaging.
✅Stabilized formulation suitability High temperature resistant, pH stabilized, soluble in ethanol and propylene glycol, suitable for skin care products, health care products and other dosage forms.
✅Safe and Mild Natural source, non-irritant, COSMOS organic certification, suitable for sensitive skin.

Property	Ferulic Acid	Vitamin C	Vitamin E	glutatión
Antioxidant Strength	⭐⭐⭐⭐ (Strong)	⭐⭐⭐	⭐⭐	⭐⭐⭐⭐ (Intracellular)
Light Stability	✅ Excellent	❌ Degrades easily	✅ Stable	❌ Sensitive
Skin Penetration	✅ Good	✅ (Requires low pH)	❌ Needs carrier	❌ Limited oral absorption
Anti-Inflammatory Effect	⭐⭐⭐⭐	⭐⭐	⭐⭐	⭐⭐⭐

ITEM	ŠPECIFIKÁCIA	VÝSLEDOK
Ferulic acid	NLT 98%	98.2%
Vzhľad	Off-white to white fine powder	Vyhovovať
Zápach	Charakteristický	Vyhovovať
Zápach	Specific rice bran oil odor	Vyhovovať
Obsah popola	NMT 0.2%	0.22%
Strata sušením	NMT 0.5%	0.62%
Teplota topenia	170-174℃	171.1-172.2℃
Chemická kontrola
Olovo	NMT 2 ppm	Vyhovovať
kadmium	NMT 1 ppm	Vyhovovať
Merkúr	NMT 1 ppm	Vyhovovať
Arzén	NMT 2 ppm	Vyhovovať
Mikrobiologické testy
Celkový počet tanierov	NMT 1000 cfu/mg	Vyhovovať
Yeast & Mold	NMT 25 cfu/mg	Vyhovovať
E. Coli.	NMT 40 MPN/100g	Vyhovovať
Staphylococcus	Negatívne	Vyhovovať
Záver	Produkt vyhovuje špecifikáciám

Prášok kyseliny ferulovej

Core Advantages of Ferulic Acid Powder:

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