Kojic Acid Plain

Premium Kojic Acid Plain - Cosmetic Grade

Kojic Acid Plain is a highly effective skin-brightening active ingredient in crystalline powder form. As a powerful tyrosinase inhibitor, it works to suppress melanin production, making it the gold standard for treating hyperpigmentation, dark spots, and uneven skin tone in professional cosmetic formulations.

Product Specifications

• Batch No: 230201
• Quality Standard: Internal standard
• Appearance: White to slightly yellow crystal powder, soluble in water (Conforms)
• Melting Point: 152-156°C (Result: 153.0-154.83°C)
• Loss on Drying: ≤0.5% (Result: 0.1%)
• Ignition Residue: ≤0.1% (Result: 0.02%)
• Heavy Metals: ≤0.001% (Conforms)
• Identification: Conforms to standard
• Content by HPLC: ≥98.0% (Result: 99.5%)
• Purity: 99.5% - Pharmaceutical grade quality
• Solubility: Water-soluble

Key Benefits

• Powerful tyrosinase inhibitor - blocks melanin production at the source
• Reduces appearance of dark spots and hyperpigmentation
• Brightens and evens out skin tone
• Effective against melasma, age spots, and sun damage
• Antioxidant properties protect skin from free radical damage
• Gentle yet effective for various skin types
• High purity (99.5%) ensures maximum efficacy
• Low heavy metal content for safe cosmetic use
• Water-soluble for easy formulation

Applications

Skincare Products:

• Brightening creams and lotions
• Dark spot corrector serums
• Anti-aging treatments
• Face masks and peels
• Toners and essences
• Eye creams for dark circles
• Body lotions for even skin tone

Professional Treatments:

• Chemical peels
• Brightening facials
• Hyperpigmentation treatments
• Melasma therapy

Personal Care:

• Soaps and cleansers
• Hand and foot creams
• Intimate area lightening products

Usage Guidelines

Recommended Usage Rate: 0.5-2% for cosmetic formulations

• Face creams & serums: 1-2%
• Body lotions: 0.5-1%
• Soaps: 0.5-1%
• Professional peels: Up to 2% (under professional supervision)

How to Use: Dissolve Kojic Acid powder in the water phase of your formulation at room temperature or slightly warm (not exceeding 60°C). Mix thoroughly until completely dissolved. Add during the cooling phase for best stability. Always use with appropriate preservatives and pH adjusters.

pH Consideration: Works best at pH 4-6. Formulations should be pH-balanced for optimal stability and efficacy.

Storage: Store in a cool, dry place away from direct sunlight. Keep container tightly sealed to prevent oxidation.

Frequently Asked Questions

Q: My Kojic Acid is not dissolving, what should I do?
A: If Kojic Acid is not dissolving easily in water, use Propylene Glycol (PG) or Butylene Glycol as a solvent. These glycols dissolve Kojic Acid much better than water. Method: First dissolve Kojic Acid in PG or Butylene Glycol (use 2-3 times the amount of glycol compared to Kojic Acid), then add this solution to your water phase. This ensures complete dissolution and better stability in your formulation.

Q: Can I use Kojic Acid in face creams?
A: Yes! Kojic Acid is perfect for brightening face creams. Use 1-2% in your cream formulation for effective skin lightening and dark spot reduction. For best results, dissolve it first in Propylene Glycol or Butylene Glycol before adding to your cream base.

Q: Can I add this to soap?
A: Absolutely! Add 0.5-1% Kojic Acid to your soap base (melt & pour or cold process after trace). Kojic Acid soap is very popular for brightening and evening skin tone with daily use.

Q: What is the best way to dissolve Kojic Acid?
A: The best method is to dissolve Kojic Acid in Propylene Glycol (PG) or Butylene Glycol first. Use a 1:2 or 1:3 ratio (1 part Kojic Acid to 2-3 parts glycol). Stir well until completely dissolved, then add this solution to your formulation. This prevents clumping and ensures even distribution.

Q: Is it safe for sensitive skin?
A: Kojic Acid is generally well-tolerated, but start with lower concentrations (0.5-1%) for sensitive skin. Always recommend patch testing. Our pharmaceutical-grade purity (99.5%) ensures minimal impurities that could cause irritation.

Q: Can I use this in body lotions?
A: Yes! Use 0.5-1% in body lotions to brighten skin tone, reduce dark spots on elbows, knees, and other areas. It's effective for overall skin brightening.

Q: How long does it take to see results?
A: Results vary by individual and formulation, but typically users see visible improvement in 2-4 weeks with consistent use. Dark spots and hyperpigmentation gradually fade over 4-8 weeks.

Q: Can I combine Kojic Acid with other actives?
A: Yes! Kojic Acid works well with Vitamin C, Niacinamide, Alpha Arbutin, and Licorice Extract for enhanced brightening effects. Avoid combining with strong acids or retinoids in the same formulation without proper testing.

Q: Kya main pani mein direct dissolve kar sakta hoon? / Can I dissolve directly in water?
A: You can dissolve in warm water (40-50°C), but for better and faster dissolution, it's recommended to use Propylene Glycol or Butylene Glycol first, then add to water. This prevents crystallization and ensures stability.

Q: What's the difference between Kojic Acid Plain and Kojic Acid Dipalmitate?
A: Kojic Acid Plain is water-soluble and more potent but can be less stable. Kojic Acid Dipalmitate is oil-soluble, more stable, and gentler but slightly less effective. Choose based on your formulation type.

Q: Should I use sunscreen with Kojic Acid products?
A: Yes! Always recommend SPF 30+ when using Kojic Acid products, as skin becomes more sensitive to UV exposure during brightening treatments.

Premium pharmaceutical-grade Kojic Acid from Cosmeti Hub - Your trusted source for professional cosmetic actives.