1. PMOil-control® Salicin-70 Overview
PMOil-control® Salicin-70 is extracted from dried bark of willow. Its main active components are salicin and glucan. Salicin has aspirin-like property; it is an effective anti-inflammatory ingredient traditionally used to heal wounds and relieve muscle pain. Also it activates cell viability, and achieves anti-inflammatory and anti-wrinkle effects. The study found that salicin is an inhibitor of oxidase (NADH oxidase), which has anti-wrinkle, increases skin gloss and elasticity. Also it reduces pigmentation, and increases skin moisture. PMOil-control® Salicin-70 has anti-aging, anti-acne effects in cosmetics.
| Product Name | CAS Number | INCI | |
| PMOil-control® Salicin-70 | 138-52-3 | SALIX ALBA (WILLOW) BARK EXTRACT | |
| Molecular Weight | Molecular Formula | Molecular Structure | |
| C13H18O7 | 286.28g/mol |  |
|
| Product ID | Specification | Minimal Package | Minimal Order Quality |
| PMOC0201 | 70% Salicin | 1KG | 1KG |
2. PMOil-control® Salicin-70 Source
White willow (Latin name: Salix alba L.) belongs to deciduous tree of Salicaceae. It is native to Xinjiang, Gansu, Qinghai and other places. It is cultivated all around China, mainly distributing in the Yangtze River Basin and all parts of South China. White willow’s leaves, buds, roots and bark can be used as medicine; but the cosmetics are made of dried white willow bark.
3. PMOil-control® Salicin-70 Manufacturer Specifications
| Items | Specification |
| Assay | 70% Salicin |
| Organoleptic Tests | |
| Appearance | White powder |
| Odor | Characteristic |
| Taste | Characteristic |
| Physical Characteristics | |
| Moisture | ≤10.0% |
| Ash content | ≤7.0% |
| Heavy Metals | |
| Pb | ≤10ppm |
| As | ≤2ppm |
| Hg | ≤1ppm |
| Cd | ≤5ppm |
| Microbiological Tests | |
| Total of bacteria | ≤1000cfu/g |
| Yeast & mold | ≤100cfu/g |
| Pseudomonas aeruginosa | Not detected |
| Staphylococcus aureus | Not detected |
| Heat-resistant escherichia coli | Not detected |
4. PMOil-control® Salicin-70 Benefits
- Oil control
PMOil-control®Salicin-70 inhibits the production of lipid droplets
0.5% PMOil-control® Salicin-70 can significantly reduce the content of lipid droplets in human sebaceous gland cells, revealing its significant oil control effect.
PMOil-control® Salicin-70 inhibits 5α-reductase
0.5% PMOil-control® Salicin-70 inhibits 5α-reductase by 34.85%; it reduces skin oil by inhibiting 5α-reductase.
- Anti-aging
Salicin not only affects the regulation of genes in skin, but also regulates the gene clusters involved in the biological processes of skin aging. These gene groups are called functional “young gene groups.” In addition, salicin plays an important role in production and maintenance of collagen. Thus it can increases skin elasticity and achieves anti-wrinkle effect.
A study by Nu Skin has proved salicin’s anti-aging effect: 30 subjects, 40 to 70 years-old women, applying 0.5% salicin essence after cleansing every day for 12 weeks.
Figure: changes of skin elasticity within 12 weeks
- Anti-inflammation & anti-acne
PMOil-control® Salicin-70 not only has excellent anti-aging and anti-wrinkle effect, but also has great anti-inflammatory activity. Salicin has a certain anti-inflammatory effect due to its aspirin-like property. It can be used to relieve facial acne, herpetic inflammation and sunburn. Experimental study performed skin testing on 30 subjects between the ages of 16 and 35: 15 oily skin, and 15 mild/moderate acne skins, 14-day skin test of salicin cosmetics.
5. Plamed PMOil-control® Salicin-70 Characteristic
- Plamed develops and 70% Salicin,highly active ingredients;
- Plamed PMOil-control®Salicin-70 is with lighter color and great water solubility.
6. PMOil-control® Salicin-70 Application & Reference Dosage
Salicin can be used in toner, cream, lotion, essence, etc. It can be used in cosmetics to anti-acne, anti-aging, sun protection, whitening and freckle.
| Specification | Reference Dosage |
| 70% Salicin | 0.5%-1.0% |
PMOil-control® Salicin-70 application cases in major cosmetic brands in the world
| Country | Brand | Product |
| Korea | AHC | B5 Hyaluronic Acid Mask
Phyto Collagen Firming Mask |
| Innisfree | Evitalizing Essence Lotion
Super Voicanic Pore Clay Mask |
|
| Laneige | Water Bank Essence-EX | |
| Mamonde | Boosting Serum | |
| China | Mask Family | Mung Bean Mud Mask |
| Chcedo | Mineral Spring Oil Control Balance Lotion | |
| UNIFON | Refreshing And Balanced Mineral Toner | |
| UK | The Body Shop | Ginger Scalp Care Shampoo |
| USA | PAULA’S CHOICE | Super -Light Daily Wrinkle Defense
Retinol Essence Suntan Lotion SPF30 |
| Australia | Jurlique | Rose Balance Skin Moisturizing Cleanser
Bud Repair And Shine Lotion |
7. PMOil-control® Salicin-70 Reference Formula
Cream
| Ingredient | Content (%) | Ingredient | Content (%) |
| PMOil-control® Salicin-70 | 1.0 | Forsythia Suspensa Fruit Extract | 1.5 |
| Salvia Miltiorrhiza Extract | 1.5 | Anemarrhena Asphodeloides Extract | 3.0 |
| Retinol | 3.0 | 1,3-Propanediol | 3.0 |
| Sophora Flavescens Extract | 5.0 | Soybean Lecithin | 3.0 |
| Glucan | 3.0 | Niacinamide | 1.0 |
| Ethyl Lauroyl Arginate | 3.0 | Water | Add to 100 |
Preparation Method:
Dissolve Glucan into water, and add 1, 3-Propanediol, stir well and then add the rest ingredients. Mix well.
Essence
| Phase | Ingredient | Content (%) | Ingredient | Content (%) |
| A | Water | 84.845 | Sodium Hyaluronate | 0.1 |
| Glycerin | 5 | Propylene Glycol | 4 | |
| Hydroxyethylcellulose | 0.6 | Allantoin | 0.15 | |
| B | D-Panthenol | 0.8 | Podocarpus Macrophyllus Extract | 0.005 |
| PMOil-control® Salicin-70 | 0.5 | Zinc Phenolsulfonate | 0.8 | |
| Portulaca Oleracea Extract | 1.5 | |||
| C | Glycerin | 0.4 | PEG-40 Hydrogenated Castor Oil | 0.4 |
| Lavender Essential Oil | 0.1 | |||
Preparation Method:
- Heat phase A ingredients to 80-85℃. Meanwhile, stir with the blender until it dissolves completely.
- Cool the completely dissolved A component with cooling water and cool to 45-50℃. Then add phase B ingredients, stir well.
- until the temperature cooling down to 40℃, add phase C ingredients. Stir well, cool to 35℃.
8. PMOil-control® Salicin-70 Safety
- Cosmetic, Toiletry &Fragrance Association (CTFA) has specified Salix Alba (Willow) Bark Extract as a cosmetics ingredient.
- The safety of Salix Alba (Willow) Bark Extract is tested in Safety Standards for Cosmetics (2015 edition); and it has no known insecurity for external use.
- Salix Alba (Willow) Bark Extract is a cosmetic ingredient approved by CFDA (China Food and Drug Administration).
9. Packing and Storage
Package: Packed in 1kg fresco bag with two plastic bags inside.
Storage: Stored in a cool dry place and away from direct sunlight and oxidizing agents.
Plamed focuses on natural cosmetic ingredients for more than 10 years. We have founded four subsidiary companies, which respectively develops different kinds of cosmetic raw material. Plamed is a company whose CEO is designated as the first secretary general of Shaanxi Plant Extraction Association.
As a professional PMOil-control®Salicin-70 manufacturer, Plamed have been constantly upgrading the production process. We firmly believe that good PMOil-control®Salicin-70 and good PMOil-control®Salicin-70 price will help customers make good terminal products and help customers win a lasting and broad market.
