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Dipropylene Glycol

Good

Texture enhancer

No known benefits

Dipropylene Glycol at a glance

  • Synthetic slip agent, texturizer, and solvent
  • Byproduct made during the production of propylene glycol
  • Colourless, odourless liquid
  • Ruled safe as used in cosmetics

Dipropylene Glycol description

Dipropylene glycol is a synthetic slip agent, texturizer, and solvent, the latter a common use when combined with plant extracts, since it enhances their penetration into skin. It is a byproduct made in the production of propylene glycol. Its raw form is a colourless, odourless liquid. In cosmetics, it is used in concentrations as low as .004% to as high as 50% in some perfumes. The independent Cosmetic Ingredient Review panel has ruled dipropylene glycol is safe as used in cosmetics.

Related ingredients: Propylene Glycol

Products with Dipropylene Glycol

Resist Anti-Aging 2% BHA Exfoliant
Routine Step 1 Routine Step 2 Routine Step 3 Routine Step 4 Routine Step 5
Step 3 Exfoliant: A gentle leave-on AHA or BHA exfoliant removes built-up layers of dead skin cells that clog pores and cause dullness
Step 3 Exfoliants Resist Anti-Aging 2% BHA Exfoliant
Combination skin, Oily skin
340,00 kr.
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Dipropylene Glycol references

  • Toxicology in Vitro, December 2020, Volume 69
  • International Journal of Pharmaceutics: X, December 2019, Volume 1, ePublication
  • International Journal of Toxicology, 2006, Volume 25, Supplement 2, pages 1-89

Peer-reviewed, substantiated scientific research is used to assess ingredients in this dictionary. Regulations regarding constraints, permitted concentration levels and availability vary by country and region.

Ingredient ratings

Best

Proven and supported by independent studies. Outstanding active ingredient for most skin types or concerns.

Good

Necessary to improve a formula's texture, stability, or penetration.

Average

Generally non-irritating but may have aesthetic, stability, or other issues that limit its usefulness.

Bad

There is a likelihood of irritation. Risk increases when combined with other problematic ingredients.

Worst

May cause irritation, inflammation, dryness, etc. May offer benefit in some capability but overall, proven to do more harm than good.

unknown

We couldn't find this in our ingredient dictionary. We log all missing ingredients and make continuous updates.

Not rated

We have not yet rated this ingredient because we have not had a chance to review the research on it.