Private Label Cosmetics Ingredients Guide
Private Label Cosmetics
Ingredients Guide
Everything your brand needs to know about cosmetics formulation - from INCI nomenclature and hero actives to botanical extracts, clean beauty standards, and full GMP/MSDS documentation.
What Is INCI? Marketing Names vs. INCI Names
INCI (International Nomenclature of Cosmetic Ingredients) is the globally standardised system for naming cosmetic ingredients on product labels. Required by the EU, USA (FDA), UK, Australia, and most major markets.
What INCI Does
Provides a universal, language-neutral name for every cosmetic ingredient so regulators, formulators, and consumers worldwide can identify what is in a product.
Where It Is Required
EU Cosmetics Regulation 1223/2009, US FDA 21 CFR Part 701, UK Cosmetics Regulation, Australia NICNAS, and most Southeast Asian markets mandate INCI labelling.
Label Order Rule
Ingredients must be listed in descending order of concentration. Ingredients at or below 1% may be listed in any order after those above 1%.
Marketing Name vs. INCI Name - Quick Reference Table
Your product packaging uses marketing-friendly names, but the ingredient list must use the official INCI name.
| Marketing / Common Name | INCI Name | Function | Typical Use Level |
|---|---|---|---|
| Hyaluronic Acid | Sodium Hyaluronate | Humectant, skin-plumping | 0.1-2% |
| Vitamin C | Ascorbic Acid / Sodium Ascorbyl Phosphate | Antioxidant, brightening | 5-20% |
| Retinol | Retinol | Anti-ageing, cell turnover | 0.025-1% |
| Niacinamide | Niacinamide | Brightening, pore-minimising | 2-10% |
| Peptides (Matrixyl) | Palmitoyl Tripeptide-1 & Tetrapeptide-7 | Anti-wrinkle, collagen support | 0.001-0.01% |
| Aloe Vera | Aloe Barbadensis Leaf Juice | Soothing, hydrating | 1-20% |
| Shea Butter | Butyrospermum Parkii Butter | Emollient, moisturising | 2-15% |
| Jojoba Oil | Simmondsia Chinensis Seed Oil | Emollient, skin-conditioning | 1-10% |
| Green Tea Extract | Camellia Sinensis Leaf Extract | Antioxidant, anti-inflammatory | 0.5-5% |
| Glycerin | Glycerin | Humectant, moisturising | 1-20% |
| Salicylic Acid (BHA) | Salicylic Acid | Exfoliant, acne-fighting | 0.5-2% |
| AHA (Glycolic Acid) | Glycolic Acid | Chemical exfoliant, brightening | 5-10% |
| Ceramides | Ceramide NP / AP / EOP | Barrier repair, moisturising | 0.1-1% |
| Zinc Oxide (SPF) | Zinc Oxide | UV filter (physical sunscreen) | 5-25% |
| Titanium Dioxide (SPF) | Titanium Dioxide | UV filter, opacity | 2-25% |
Hero Skincare Actives - What They Do & Why They Sell
These are the ingredients your customers search for. Understanding their mechanisms helps you build compelling product stories and choose the right formulations for your brand.
Peptides
Peptides are short chains of amino acids that act as signalling molecules in the skin. They stimulate collagen synthesis, improve elasticity, and reduce the appearance of fine lines.
| Peptide (INCI) | Marketing Name | Key Benefit | Best For |
|---|---|---|---|
| Palmitoyl Tripeptide-1 & Tetrapeptide-7 | Matrixyl 3000 | Collagen stimulation, wrinkle reduction | Anti-ageing serums & creams |
| Acetyl Hexapeptide-3 | Argireline | Muscle-relaxing, expression line reduction | Eye creams, forehead serums |
| Palmitoyl Pentapeptide-4 | Matrixyl | Skin firmness, collagen support | Firming moisturisers |
| Copper Tripeptide-1 | GHK-Cu | Wound healing, skin regeneration | Repair serums, scalp treatments |
| Dipeptide Diaminobutyroyl Benzylamide Diacetate | Syn-Ake | Snake venom mimic, smoothing | Luxury anti-wrinkle serums |
Hyaluronic Acid
Hyaluronic acid (HA) can hold up to 1,000x its weight in water. Different molecular weights penetrate to different skin depths, making multi-weight HA formulations especially effective and marketable.
| Type (INCI) | Molecular Weight | Skin Depth | Key Benefit |
|---|---|---|---|
| Sodium Hyaluronate (High MW) | >1,000 kDa | Surface | Instant plumping, surface hydration film |
| Sodium Hyaluronate (Low MW) | 50-300 kDa | Epidermis | Deeper hydration, anti-inflammatory |
| Hydrolyzed Hyaluronic Acid | <10 kDa | Dermis | Deep penetration, long-term moisture retention |
| Sodium Acetylated Hyaluronate | Variable | Surface + Epidermis | Superior moisture retention vs. standard HA |
Retinol & Retinoids
Vitamin A derivatives are the gold standard in anti-ageing. Retinol accelerates cell turnover, stimulates collagen, and fades hyperpigmentation.
| Ingredient (INCI) | Potency | Stability | Suitable For |
|---|---|---|---|
| Retinol | High | Moderate (needs encapsulation) | Experienced users, night creams |
| Retinyl Palmitate | Low-Moderate | Good | Sensitive skin, entry-level anti-ageing |
| Hydroxypinacolone Retinoate (HPR) | High | Excellent | Retinol alternative, sensitive skin |
| Bakuchiol | Moderate (plant-based) | Excellent | Clean beauty, pregnancy-safe positioning |
Other Key Skincare Actives
Niacinamide (B3)
INCI: Niacinamide. Brightens, minimises pores, reduces redness, regulates sebum. Use at 2-10%.
Vitamin C
INCI: Ascorbic Acid / Sodium Ascorbyl Phosphate. Antioxidant, brightening, collagen co-factor.
Ceramides
INCI: Ceramide NP/AP/EOP. Restore skin barrier, lock in moisture, reduce TEWL.
AHA / BHA
Glycolic Acid (AHA) exfoliates surface dead cells; Salicylic Acid (BHA) penetrates pores.
Azelaic Acid
INCI: Azelaic Acid. Anti-inflammatory, brightening, anti-acne. Use at 5-20%.
Tranexamic Acid
INCI: Tranexamic Acid. Powerful brightening agent targeting melasma and hyperpigmentation. Use at 2-5%.
Key Makeup Ingredients & Their Functions
From pigments and binders to film-formers and preservatives - understanding makeup formulation helps you specify the right product performance for your private label line.
Hero Botanical Extracts for Private Label Cosmetics
Plant-derived ingredients are the backbone of natural and clean beauty positioning. These botanicals offer proven efficacy and strong consumer appeal.
Aloe Vera
INCI: Aloe Barbadensis Leaf Juice
Benefits: Soothing, hydrating, anti-inflammatory, wound healing
Best for: After-sun, sensitive skin, toners, gels
Green Tea Extract
INCI: Camellia Sinensis Leaf Extract
Benefits: Antioxidant (EGCG), anti-inflammatory, UV protection support
Best for: Serums, moisturisers, eye creams
Centella Asiatica
INCI: Centella Asiatica Extract
Benefits: Barrier repair, collagen synthesis, wound healing, calming
Best for: Sensitive skin, K-beauty inspired lines
Rosehip Oil
INCI: Rosa Canina Fruit Oil
Benefits: Rich in Vitamin A & C, brightening, scar-fading, anti-ageing
Best for: Face oils, serums, night creams
Oat Extract
INCI: Avena Sativa Kernel Extract
Benefits: Anti-itch, soothing, barrier support, anti-inflammatory
Best for: Eczema-friendly, baby care, sensitive skin
Chamomile Extract
INCI: Chamomilla Recutita Flower Extract
Benefits: Calming, anti-redness, antioxidant, gentle
Best for: Sensitive skin, toners, eye creams
Bakuchiol
INCI: Bakuchiol
Benefits: Plant-based retinol alternative, anti-ageing, brightening
Best for: Clean beauty, pregnancy-safe anti-ageing
Sea Buckthorn
INCI: Hippophae Rhamnoides Fruit Oil
Benefits: Omega-7 rich, skin regeneration, brightening, antioxidant
Best for: Premium face oils, anti-ageing serums
Licorice Root Extract
INCI: Glycyrrhiza Glabra Root Extract
Benefits: Brightening (glabridin), anti-inflammatory, hyperpigmentation
Best for: Brightening serums, spot treatments
Tremella Mushroom
INCI: Tremella Fuciformis Sporocarp Extract
Benefits: Superior hydration (vs. HA), plumping, antioxidant
Best for: Luxury hydration serums, K-beauty lines
Seaweed / Algae Extract
INCI: Laminaria Digitata Extract
Benefits: Mineral-rich, firming, detoxifying, hydrating
Best for: Marine beauty, detox masks, body care
Rose Water
INCI: Rosa Damascena Flower Water
Benefits: Toning, hydrating, anti-inflammatory, fragrant
Best for: Toners, mists, luxury skincare
Clean Beauty, Vegan & Cruelty-Free Formulation
Clean beauty is one of the fastest-growing segments in cosmetics. MetaCNBeauty supports brands building clean, vegan, and cruelty-free product lines with full ingredient transparency and certification support.
Clean Beauty
Formulations free from ingredients associated with health concerns. We follow EU Cosmetics Regulation banned/restricted lists (Annex II & III) as the global benchmark.
Cruelty-Free
No animal testing at any stage of production. MetaCNBeauty supports Leaping Bunny and PETA cruelty-free certification pathways.
Vegan Formulation
No animal-derived ingredients. We replace beeswax with candelilla wax, carmine with synthetic alternatives, and collagen with plant peptides.
Commonly Avoided Ingredients in Clean Beauty
These ingredients are restricted or avoided in clean beauty formulations. MetaCNBeauty can formulate without any of these on request:
INCI - MSDS - GMP - Full Documentation for Every Formulation
When you manufacture with MetaCNBeauty, you receive a complete documentation package for every product - covering ingredient compliance, safety data, and manufacturing standards required by regulators in the US, EU, UK, Australia, and beyond.
Full INCI Ingredient Lists
Complete INCI declarations for every formulation, in descending concentration order, ready for your label artwork and regulatory submission.
MSDS / SDS Documentation
Material Safety Data Sheets (MSDS/SDS) provided for all formulations - required for import, customs, and regulatory compliance in all major markets.
GMP Certified Facility
ISO 22716 Good Manufacturing Practice certified. Our facility meets EU, US, and international GMP standards for cosmetics production.
Stability & Safety Testing
All formulations undergo stability testing (accelerated & real-time), challenge testing, and dermatological safety assessment before production.
Multi-Market Compliance
Formulations reviewed against EU Annex II/III, FDA 21 CFR, UK Cosmetics Regulation, TGA (Australia), and ASEAN Cosmetics Directive.
Cruelty-Free & Vegan Support
Full ingredient traceability for cruelty-free and vegan certification pathways. We support Leaping Bunny, PETA, and Vegan Society applications.
COA - Certificate of Analysis
Certificate of Analysis issued for every production batch, confirming ingredient identity, purity, and compliance with agreed specifications.
NDA & Formula Confidentiality
All formulations are protected under NDA. Your proprietary formulas and brand IP remain exclusively yours - never shared or resold.
Ready to Build Your Ingredient-Led Brand?
Partner with MetaCNBeauty for fully INCI-compliant, GMP-certified private label cosmetics - with complete MSDS, COA, and regulatory documentation included.
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