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BG (Butylene Glycol)

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Butylene glycol is one of the most popular ingredients used in cosmetic and skin care products. It is colourless and viscous with the chemical formula C4H10O2. It comes in a liquid form and acts as a humectant, emollient, and solvent in formulations. Butylene glycol is an ideal ingredient for moisturising, protecting, and conditioning the skin and hair. It also acts as a solvent and keeps the products from clumping up.

INCI Name

Butylene Glycol

Ingredient Origin

  • Synthetic (Cosmetic Grade)


  • Diol-based humectant and solvent


  • Non-ionic, multifunctional ingredient


  • Suitable for cosmetic and personal care use


Purity / Grade

  • Cosmetic Grade


  • Appearance: Clear, colourless liquid


  • Odour: Odourless to very mild


  • High purity with consistent performance


Benefits & Uses

Key Benefits

  • An effective humectant that helps retain moisture


  • Improves spreadability and skin feel


  • Acts as a solvent for actives and extracts


  • Enhances product stability and texture


  • Non-sticky and lightweight sensory profile


  • Compatible with sensitive skin formulations


Typical Applications

  • Serums and essences


  • Creams and lotions


  • Toners and facial mists


  • Shampoos and conditioners


  • Cleansers and body washes


  • Makeup and hybrid cosmetic products


How It Works

Butylene Glycol attracts and holds water within the formulation and on the skin, helping to maintain hydration. Its solvent properties allow uniform dispersion of active ingredients, while its low molecular weight improves product penetration and enhances sensory performance.

Concentration & Solubility

Recommended Usage Levels

  • Skincare and haircare products: 1.0 – 10.0%


  • High-performance formulations: Up to 20% (with testing)


Solubility

  • Completely soluble in water


  • Compatible with alcohol and surfactant systems


  • Mixes easily with most cosmetic ingredients


Formulation Guidelines

  • Add to the water phase


  • Can be processed at room temperature


  • Suitable for hot and cold process formulations


  • Compatible with most preservatives and actives


  • Conduct stability and compatibility testing


Safety & Regulatory Information

  • Cosmetic ingredient for external use only


  • Non-therapeutic, non-medical applications


  • Suitable for rinse-off and leave-on products


  • Compliant with Indian cosmetic regulations (CDSCO)


Storage & Shelf Life

  • Store in a cool, dry place away from direct heat


  • Keep the container tightly sealed


  • Shelf life: 24–36 months (supplier dependent)


Why Buy from CosmySupplies

  • High-purity cosmetic grade Butylene Glycol


  • Reliable performance across formulations


  • Ideal for modern skincare and haircare products


  • Consistent bulk supply for Indian manufacturers


  • Technical and formulation support available



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Terms and Conditions
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Shipping: 2-3 Business Days

For Bulk orders, consulting and 3rd party manufacturing -
write to us at sales@cosmysupplies.com
 +91-79751 02363

Frequently asked questions


Yes, you may request order cancellation only before the order is processed or dispatched. Once packing, labelling, or dispatch has started, cancellations are not permitted due to the nature of cosmetic raw materials

Order cancellation requests must be raised immediately after placing the order and before dispatch confirmation. Cosmy Supplies reserves the right to accept or reject cancellation requests based on order status.

No. The following items are not eligible for cancellation once confirmed:

  • Custom-packed or made-to-order products
  • Bulk or wholesale quantities
  • Special imports or indent orders
  • Clearance or discounted products

Orders cannot be cancelled after dispatch. Any refusal to accept delivery will not qualify for a refund and shipping charges will be borne by the customer.

Cosmy Supplies operates as a B2B raw material supplier. Returns are not accepted unless the product is damaged in transit, defective, or incorrectly supplied.

Returns are accepted only if:

  • The product is physically damaged or leaked during transit
  • The wrong product or quantity was delivered
  • The issue is reported within the specified time frame
  • The product is unused, unopened, and in original packaging

The following products are non-returnable:

  • Opened, used, or tampered materials
  • Hygroscopic, temperature-sensitive, or perishable ingredients
  • Custom packs, bulk orders, and special imports
  • Products without original packaging or labels

Please notify us within 24–48 hours of delivery with clear photographs/videos of:

  • The damaged product
  • Outer packaging
  • Shipping label

Failure to report within this period may result in claim rejection.

If an incorrect product or quantity is received, contact our support team at  7975102363  immediately with order details and images. Upon verification, we will arrange a replacement or resolution at our discretion

Yes. All return, damage, or discrepancy claims must be raised within 48 hours of delivery. Requests made after this period will not be accepted.