Salix Alba Extract Powder

Salix Alba Extract Powder
Details
Product Name: Salix alba Extract (White Willow Bark Extract)
Botanical Name: Salix alba L.
Common Names: White Willow Bark Extract, Willow Bark Extract, Salicin Extract
INCI Name: Salix Alba (Willow) Bark Extract
Part Used: Bark
Active Ingredient: Salicin 30% (HPLC)
Salicin CAS No.: 138-52-3
Extract CAS No.: 84082-82-6
Molecular Formula: C₁₃H₁₈O₇
Molecular Weight: 286.28
Appearance: Yellow-Brown Fine Powder
Odor & Taste: Characteristic, slightly bitter
Particle Size: 100% Pass 80 Mesh
Category
Plant Extracts
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Product Details

Product Description

 

 

Salix Alba Extract, also known as White Willow Bark Extract, is a premium natural botanical ingredient sourced from high-quality Salix alba bark. Standardized to 30% Salicin via HPLC testing, this extract features stable active content, pure natural sources and consistent batch quality.

Rich in natural salicin, polyphenols and flavonoids, it delivers mild and skin-friendly botanical properties. Different from synthetic ingredients, our willow bark extract provides gentle skin care effects, perfectly fitting the formulation trend of natural, clean and mild cosmetics.

 

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COA

 

 

Items Specifications
Appearance Brown powder
Loss on Drying ≤0.50%
Residue on Ignition ≥0.1%
Lead ≤2 ppm
Arsenic ≤1 ppm
Cadmium ≤1 ppm
Mercury ≤0.1 ppm
Total Aerobic Count ≤1000 CFU/g
Yeast & Mold ≤100 CFU/g
E.Coli, Salmonella Negative
Shelf Life 24 months (sealed and stored away from light)

 

Functions and Effects

 

 

 

Gentle skin‑refining property: Helps soften the outer layer of skin keratin, smooth rough texture and support a refined, even‑looking complexion.

Oil‑balancing support: Assists in maintaining a fresh, non‑greasy feeling on the skin surface, well‑suited for refreshing skincare formulas.

Antioxidant support: Contains naturally occurring polyphenols and flavonoids, which help the skin resist external environmental stress and reduce dull‑looking skin.

Comfort‑enhancing feature: Helps maintain stable skin condition and brings a pleasant, soothing daily‑care experience to the skin.

 

 

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Application Fields

2345

 

 

Gentle Skin‑Refining

Promotes gentle surface exfoliation, helping smooth rough texture, refine pores and improve uneven skin tone without harsh irritation. Suitable for sensitive‑prone skin seeking mild resurfacing effects.

Antioxidant Support

Delivers natural antioxidant properties to help defend skin from environmental oxidative stress, reduce free‑radical damage and maintain a youthful‑looking complexion.

Comfort‑Enhancing Feature

Helps soothe over‑stimulated skin, ease visible redness and discomfort after exposure to irritants, supporting a calm, balanced skin state.

Daily Facial‑Care Formulations

Perfectly compatible for serums, toners, moisturizers, lotions and leave‑on skincare products. Ideal for daily‑use, anti‑pollution, soothing and skin‑smoothing cosmetic lines.

 

Business Scope

 

 

0421001

 

Packaging And Transportation Methods

 

 

001

 

Certificationss

 

 

222

 

FAQ

 

 

 

Q1. What is Salix alba extract (30% Salicin)?

A. Salix alba extract, also known as white willow bark extract, is a natural plant‑derived active ingredient standardized to contain 30% salicin. Salicin is the key functional compound responsible for its skincare benefits.

 

Q2. What are the main skincare benefits of 30% Salicin White Willow Bark Extract?

A.

Gentle skin‑refining: Delivers mild surface exfoliation, smooths rough skin texture and refines enlarged pores without harsh irritation.

Antioxidant support: Neutralizes free radicals, protects skin against oxidative damage triggered by external environmental factors.

Comfort‑enhancing properties: Helps calm sensitive, over‑stimulated skin and relieves visible redness.

 

Q3. Is 30% salicin extract a substitute for salicylic acid (BHA)?

A. No. Salicin is a natural precursor. It works much more mildly on the skin compared to synthetic salicylic acid, making it well‑suited for users with sensitive skin who want gentle exfoliation.

 

Q4. What cosmetic formulations can this extract be added to?

A. It is highly versatile and compatible for serums, toners, facial moisturizers, creams, lotions and other leave‑on daily skincare products.

Q5. What is the recommended addition dosage in finished skincare products?

A. Typical usage rate ranges from 1‑5% of the total formula. We suggest conducting small‑batch pre‑tests and stability trials before mass‑production.

 

Q6. Does Salix alba extract (30% Salicin) cause skin irritation?

A. When used at recommended concentrations, it features low‑irritation characteristics. Patch testing is always advised for sensitive‑skin users.

How To Cooperate With Us?

Our address

No. 56, Jinye 1st Road, Hi-Tech Zone, Xi'an,Shaanxi   Province, China

Phone Number

17792692163

E-mail

qinhe06@xaltbio.com

 

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