Lemon Bottle (Citric Acid) 99%+ High Purity Cosmetic Raw Material 10 mg/vial

What Is Lemon Bottle (Citric Acid)?
Citric acid is a naturally occurring organic acid found abundantly in citrus fruits such as lemons, limes, oranges, and grapefruits. With the chemical formula C₆H₈O₇ and a molecular weight of 192.12 g/mol, it is a weak, water-soluble acid widely used in the cosmetic industry for its multifunctional properties. As an alpha-hydroxy acid (AHA), citric acid provides gentle exfoliation by promoting the shedding of dead skin cells from the outermost layer, resulting in a smoother, more radiant complexion and reduced appearance of fine lines and uneven texture. It also functions as a skin-brightening agent, helping to reduce dark spots and hyperpigmentation by accelerating cell turnover, making it a key ingredient in serums, toners, and masks. With antioxidant properties, it neutralizes free radicals that cause oxidative stress and premature aging, protecting the skin from environmental aggressors like UV radiation and pollution. In formulation science, citric acid is valued as a pH adjuster to optimize product stability and compatibility with skin, a chelating agent that binds to metal ions to prevent product degradation and enhance preservative efficacy, and a natural preservative booster that extends product shelf life and safety. Our Citric Acid (Lemon Bottle) is supplied as a high-purity (≥99%) crystalline powder, 10 mg per vial, with CAS 77-92-9.

Why Choose Lemon Bottle (Citric Acid)?
Multifunctional cosmetic powerhouse. Citric acid is not a single-purpose ingredient. It exfoliates, brightens, protects, balances pH, and chelates — all in one. This versatility reduces the need for multiple ingredients and simplifies formulation.

Naturally derived and skin-friendly. Derived from citrus fruits, citric acid is a natural ingredient that appeals to clean beauty consumers. It is gentle on the skin when used at appropriate concentrations and is well tolerated by most skin types.

Clinically proven benefits. As an AHA, citric acid has been extensively studied for its ability to improve skin texture, tone, and clarity, while its antioxidant properties help protect against visible signs of aging caused by environmental stressors.

Easy to formulate. Citric acid is highly water-soluble and stable at room temperature. It can be incorporated into a wide range of product types: serums, toners, creams, lotions, cleansers, exfoliating pads, peels, and even hair care products.

Excellent safety and regulatory profile. Citric acid is widely accepted as a safe cosmetic ingredient by global regulatory bodies including the FDA, European Commission, and China NMPA. It is listed in the China Inventory of Used Cosmetic Ingredients (No. 04849) with minimal risk concerns.

Same high purity across all sizes. Whether you order 10 mg or bulk quantities, you receive the same ≥99% purity, same COA traceability, and same rigorous quality standards.

Ready to ship. Vacuum-sealed, discreet packaging, stable at room temperature for easy storage and shipping. Every batch includes COA documentation. Contact us to request a quote for your preferred vial size and quantity.

Sales manager:  Eira
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Email:  sales01@cnspks.com

1. Advanced Manufacturing Capabilities

Cutting-Edge Facilities: High-precision equipment ensuring purity and bioactivity.

Scalable Production: From milligram-scale research peptides to multi-kilogram industrial batches.

2. Innovation & Customer Commitment

Reliable Supply Chain: Competitive pricing & timely global delivery.

Global Reach: Trusted by researchers, pharmaceutical firms & industrial clients worldwide.

1. Expertise in Peptide Synthesis

Extensive Experience: 7 Years of expertise in synthetic peptide development.

Skilled Team: Experts in solid-phase and liquid-phase synthesis.

2. Advanced Manufacturing Capabilities

Cutting-Edge Facilities: High-precision equipment ensuring purity and bioactivity.

Scalable Production: From milligram-scale research peptides to multi-kilogram industrial batches.

3. Innovation & Customer Commitment

Reliable Supply Chain: Competitive pricing & timely global delivery.

Global Reach: Trusted by researchers, pharmaceutical firms & industrial clients worldwide.

4. Ultra-High Purity
Each batch is synthesized and purified to >99% purity (HPLC), ensuring reliable and reproducible results in sensitive experiments.

5.Accurate Dosing & Consistency
Our peptides are precisely weighed and vacuum-sealed under sterile conditions. Batch-to-batch consistency is rigorously maintained.

6.Endotoxin-Free & Sterile Processing
Manufactured in a cleanroom environment, our peptides are free from endotoxins, microbial contamination, and other impurities that could interfere with cell-based or in vivo studies.