Product Description
Pure Lactic Acid Powder is a white to off-white free-flowing powder. It is spray-dried product based on lactic acid, featuring good water solubility and mild acidic property. It can adjust pH and bring sour flavor in food industry. In cosmetic formulas, it provides gentle exfoliation and moisturizing benefits. Widely used for food preservation and skin care raw materials, it has stable performance under proper storage. It can effectively inhibit the reproduction of harmful bacteria to prolong product shelf life. It can blend well with most common raw materials without undesirable reactions. It is easy to handle and convenient for solid formulation production. It can help improve skin texture by smoothing rough skin surface. It is suitable for dietary supplements as a safe acidity modifier. It has low irritation and can be applied in mild personal care products. It helps maintain the balance of formula system during long-term storage. It can reduce the use of other acid additives in compound recipes. It complies with common food and cosmetic raw material standards. It has good flowability which reduces caking risk during packaging.

COA
| Test Items | Specification | Test Result |
|---|---|---|
| Appearance | White to off-white free-flowing powder | White to off-white free-flowing powder |
| Lactic Acid Content | ≥ 50.0% | 51.2% |
| pH (1% Solution) | 2.0 ~ 3.0 | 2.4 |
| Loss on Drying | ≤ 5.0% | 3.1% |
| Heavy Metals (Pb) | ≤10 ppm | <2 ppm |
| Arsenic (As) | ≤2 ppm | <0.5 ppm |
| Total Plate Count | ≤1000 CFU/g | 210 CFU/g |
| Mold & Yeast | ≤100 CFU/g | <10 CFU/g |
| Salmonella | Negative | Negative |
Functions and Effects
Pure Lactic Acid Powder acts as an acidity regulator to adjust and stabilize pH value in various formulations. It serves as a preservative aid to inhibit microbial growth and extend the shelf life of finished goods. It delivers gentle exfoliation to remove aged keratin and refine rough skin texture in cosmetic applications. It works as a sour flavoring agent to provide tart taste for food and beverage products. It functions as a humectant to attract and retain moisture, keeping skin hydrated and soft. It can suppress harmful bacteria reproduction effectively under appropriate acidic environment. It mixes harmoniously with most conventional raw materials without adverse interactions. It helps lower the dosage of other acid ingredients within compound formulas. It features low skin irritation and fits mild skincare and personal care formulations. It assists in maintaining stable system balance throughout the whole storage period.

Application Fields
Pure Lactic Acid Powder is widely applied in food and beverage industry as acidity regulator and sour taste modifier. It is commonly added into dietary supplements to adjust formula pH and optimize taste. It is used in cosmetic and personal care products such as toners, creams and peeling skincare items. It can be incorporated into solid skincare formulations due to its powder form and good flow property. It finds usage in cleaning formulations to offer mild descaling and pH adjusting function. It is suitable for animal nutrition products to regulate gut environment and improve feed palatability. It can be used in biopolymer processing as a raw material for biodegradable material production. It applies to home care products for gentle surface treatment and odor control. It can be used in bakery products to improve dough properties and extend shelf life. It is also utilized in plant nutrient solutions to adjust pH for better nutrient absorption.

Business Scope

Packaging And Transportation Methods

Certificationss

FAQ
Our address
No. 56, Jinye 1st Road, Hi-Tech Zone, Xi'an,Shaanxi Province, China
Phone Number
17392201945
dennis06@xaltbio.com

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