Zinc PCA – Oil-Control Sebum Regulating Active
Zinc PCA is a sebum-regulating active for oily and blemish-prone skin. It helps reduce excess oil without stripping moisture, and it limits blemish-causing bacteria, so it fits toners and serums.
- Regulates sebum to reduce excess oil on the skin
- Helps limit blemish-causing bacteria without over-drying the skin
- Used in oil-control toners, serums and scalp care
Zinc PCA Cosmetic Grade | Bulk Zinc Pyrrolidone Carboxylate‑Aogebio
Zinc PCA
Zinc PCA Cosmetic Grade Water‑Soluble Zinc PCA, Mild Sebum‑Control Active For Toner, Serum, Acne Care, Oily Skin Treatment & Scalp Care Formulas
Product Specification
| Item | Specification |
|---|---|
| Product Name | Zinc PCA |
| INCI Name | Zinc PCA |
| CAS No | 15454‑75‑8 |
| Appearance | White to off‑white fine crystalline powder |
| Source | Cosmetic‑grade zinc salt of pyrrolidone carboxylic acid (PCA, skin‑derived NMF component) |
| Solubility | Water‑soluble, insoluble in oil phase |
| Recommended Dosage | 0.1%‑2.0% in cosmetic formulation |
| MOQ | 1kg |
| Shelf Life | 24 months under sealed cool‑dry dark storage |
| Grade | Cosmetic Grade (≥98% purity) |
| 1% Aqueous Solution pH | 5.0‑6.0 |
What Is Zinc PCA?
Zinc PCA is a high‑performance water‑soluble cosmetic active ingredient, the zinc salt of pyrrolidone carboxylic acid (PCA). PCA is one of the key Natural Moisturizing Factors (NMF) naturally present in human stratum corneum, while zinc is an essential trace mineral for skin health.
Zinc PCA perfectly combines dual benefits: zinc delivers sebum‑regulating, antimicrobial and anti‑inflammatory properties; PCA provides gentle humectant moisturizing effect. Unlike harsh traditional zinc salts such as zinc sulfate, Zinc PCA controls excess sebum without causing skin dryness or tightness, avoiding the “more control, more dry” vicious cycle. It inhibits 5α‑reductase enzyme activity to reduce sebum overproduction, suppresses Cutibacterium acnes proliferation, relieves mild skin inflammation, and helps refine enlarged pore appearance. Widely applied in oily/combination/acne‑prone skincare, facial toner, essence, gel, lotion, cream, anti‑acne spot care, shampoo and scalp‑balancing products. Aogebio supplies high‑purity bulk cosmetic‑grade Zinc PCA, providing free samples, complete qualification documents and global one‑stop shipping services for cosmetic manufacturers.
Core Advantages Of Our Zinc PCA
High‑Purity Cosmetic‑Grade & Fine Powder Texture
Adopts strict purification process, low heavy‑metal residue, free of peculiar smell, fine uniform crystal powder, dissolves clearly in water phase without visible residues, suitable for high‑end transparent serum, toner and gel formulas.
Dual‑Action Sebum‑Control Without Skin‑Drying
Integrates zinc‑driven sebum regulation and PCA humectant hydration. It restrains excessive sebum secretion at source instead of simple surface oil stripping, keeps skin moisturized while reducing mid‑day facial shine, ideal for oily, combination and blemish‑prone skin.
Mild Antimicrobial & Soothing Anti‑Irritation
Inhibits Cutibacterium acnes growth, eases inflammatory redness caused by clogged pores. Gentle formula, low irritation risk, works well for sensitive oily skin; will not generate antibiotic resistance risk compared with chemical bacteriostatic agents.
Excellent Water‑Phase Compatibility & Easy Formulation
Fully water‑soluble, can be added into cold or warm aqueous phase. Stable within proper pH range, compatible with most water‑soluble cosmetic actives, surfactants and humectants; adapts to toners, serums, gels, emulsions, shampoos and deodorant formulas.
Stable Batch Quality & Flexible Supply
Consistent batch‑to‑batch purity, meets large‑scale industrial production demands. Support sample testing, small‑batch trial order and large‑bulk custom packaging service.
How Zinc PCA Works On Skin & Scalp
Zinc PCA dissolves fully in skin aqueous phase after application. Its zinc component suppresses 5α‑reductase activity, lowers DHT generation, and reduces sebaceous gland over‑excitation, so as to cut excessive sebum output from root cause. It restrains the reproduction of acne‑causing bacteria, reduces inflammatory stimulus from sebum oxidation, relieves acne red spots and skin discomfort. Meanwhile, PCA fragment supplements skin natural moisturizing factors, reinforces skin hydration, prevents tight dry feeling after oil control. On scalp, it regulates scalp sebum secretion, improves greasy scalp condition, assists in mitigating dandruff‑related discomfort. Long‑term use helps smooth rough skin texture, fade oily shine and improve visible pore appearance.
Main Functions & Cosmetic Application Fields
Core Efficacy Benefits
- • Regulate sebum secretion, reduce facial greasy shine for oily & combination skin
- • Inhibit acne‑causing bacteria, soothe mild inflammatory blemishes and redness
- • Refine visible enlarged pores, smooth rough skin texture
- • Moisturize skin via NMF‑derived PCA, prevent dryness after oil‑control
- • Scalp balance: improve greasy scalp, assist anti‑dandruff care
- • Mild deodorizing effect by neutralizing odor‑causing skin fatty acids
- • Suitable for sensitive oily skin with low irritation risk
Suitable Cosmetic Formulas
- • Oil‑control & anti‑blemish facial toner, clear serum, gel spot treatment
- • Oil‑balancing moisturizing lotion & cream for oily / acne‑prone skin
- • Refreshing facial cleanser, foam cleanser for oily skin
- • Sebum‑regulating shampoo, scalp tonic, anti‑dandruff hair care products
- • Gentle deodorant personal‑care preparations
- • Men’s grooming skincare, mattifying base makeup formulas
Formulation Guide: Dosage, Solubility & Matching Tips
Recommended dosage: 0.1%‑2.0% of total formula weight. 0.5%‑1.2% is optimal for anti‑oil & anti‑blemish skincare; 0.2%‑0.5% for shampoo and scalp‑care products.
Solubility: Water‑soluble active powder, must be added and fully dissolved in aqueous phase, can be added under cold or warm mixing condition (40‑55℃). Cannot be directly dissolved in oil phase.
Recommended matching ingredients: Perfectly synergistic with Niacinamide, Panthenol, Salicylic Acid, Hyaluronic Acid, Zinc Gluconate to amplify oil‑control, soothing and repairing effects.
Formulation Notes:
- 1. Optimal working pH range: 5.0‑6.5. Avoid pH＞7.0, high‑alkaline environment will trigger zinc precipitation and deactivate raw material performance.
- 2. Avoid long‑term high‑temperature heating above 60℃; add in water phase at late mixing stage for best activity retention.
- 3. Keep away from strong chelating agents in excessive dosage, which may affect zinc efficacy.
- 4. Finished products shall be sealed and stored away from light and moisture to prevent powder raw material from absorbing moisture and caking.
Packaging, MOQ & Global Shipping Details
- Sample package: 10g, 50g, 100g free testing samples (sealed aluminum foil bag)
- Small bulk: 1kg / 5kg sealed moisture‑proof aluminum foil bag
- Large bulk: 25kg moisture‑proof fiber drum with inner double sealed plastic bag
- MOQ: 1kg
- Shipping: Global door‑to‑door shipping, support DHL, FedEx, air and sea freight
- Lead time: 3‑7 working days for samples; 7‑15 working days for bulk orders
- Custom service: Custom packaging and private label available for large‑volume orders
Storage & Shelf Life Standard
Storage Conditions
Store in cool, dry, dark and low‑humidity environment, keep tightly sealed and moisture‑proof. Avoid high temperature, direct sunlight and humid air to prevent moisture absorption, caking and performance degradation.
Standard Shelf Life
24 months under standard sealed cool‑dry dark storage conditions.
Certifications & Compliance Documents (COA, MSDS, TDS)
Our cosmetic‑grade Zinc PCA meets global cosmetic raw material safety standards:
- EU CosIng database registered ingredient
- ISO22716 & GMP cosmetic production system certification
- Each batch supplied with complete COA, MSDS, TDS documents
- Support third‑party professional testing and verification
We provide stable high‑quality cosmetic active raw materials for global daily chemical and cosmetic manufacturers.
Frequently Asked Questions
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Q1: What is the difference between Zinc PCA and Niacinamide for oil‑control?
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Q2: Can Zinc PCA be used for sensitive oily skin?
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Q3: Will Zinc PCA precipitate in finished cosmetic formulas?
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Q4: What is your minimum order quantity and sample policy?
A: MOQ is 1kg. Free test samples are provided for customer formula research and trial‑production.
Get Wholesale Quote & Testing Sample
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Global Business Contact:
WhatsApp: 0086‑18091843361
Official Website: www.aogebio.com
Factory Address: Xi'an, Shaanxi, China