The price and suitability of PEG 400 are heavily influenced by its purity level:
: Regional directories like Justdial list local dealers who often provide value-for-money options for smaller business needs. Choosing the Right Grade buy peg 400
: Sites like Echemi and Alibaba offer extensive listings from global manufacturers for bulk industrial and cosmetic use. The price and suitability of PEG 400 are
: Often combined with propylene glycol to create eye drops that provide long-lasting lubrication for dry eyes. : Functions as a solvent and stabilizer, helping
: Functions as a solvent and stabilizer, helping to dissolve active ingredients and fragrances into aqueous systems.
: Wholesalers typically offer significant discounts on bulk orders, while laboratory suppliers cater to precision-heavy small-scale needs.
Polyethylene Glycol 400 (PEG 400) is a versatile, clear, and viscous liquid used primarily as a solvent, lubricant, and humectant. Whether you are a formulator for cosmetics or seeking medical-grade relief for dry eyes, purchasing PEG 400 requires choosing the right grade and sourcing from reputable suppliers.