Dipropylene Glycol (DPG)

Dipropylene Glycol (DPG) is a cosmetic grade product often used in cosmetics and personal care formulations.

DPG is an ideal carrier for fragrances, essential oils and active ingredients. It’s ability to evenly disperse fragrances makes it a staple ingredient in perfumes, body sprays and many other skin care products.

INCI: Dipropylene Glycol

Cas No: 25265-71-8

Fully soluble in water and alcohol.

DPG:

• Dissolves essential oils and fragrances and many other active ingredients.
• Is low odour so will not change or interfere with fragrance profiles.
• Adds glide and smoothness to formulations such as deodorants.
• Is suitable for leave on products due to it being mild and gentle.
• Functions as a mild humectant.

DPG is commonly used in:

• Perfume and body spray bases – Simple recipe for body spray – Mix 100ml of DPG with 25ml fragrance of choice. Slowly stir in 125ml Deionised Water  the mix may become cloudy but will clear over time. You can also add 20ml  Isopropyl Alcohol  to help with faster evaporation after spraying. Pour into spray bottle.
• Reed diffuser formulations.
• Electric or tea light oil burners – Add 70ml DPG with 30ml fragrance oil and add as much as needed to well of burner.
• Aftershave and deodorant products.
• Lotions, creams, and serums.
• Makeup setting sprays and room sprays.

Recommended useage rate is 1% – 90% depending on formulation.

DPG is water-soluble and compatible with alcohol and glycols so is a really usefaul addition. Add during the cool-down phase for best results. We would advise testing any products using this product.

Dipropylene Glycol (DPG) can be stored for up to 24 months in a cool dry place.

Safety Information. Avoid contact with eyes, do not ingest. For external use only.