Borago Officinalis Leaf Extract: What Is It, Cosmetic Uses, Benefits & Side Effects

Curious about this ingredient? In this article we're explaining exactly what it is and why it's used within cosmetic formulations.
Updated on: June 23, 2025
Share:
Inside this article:

All information on this page is verified using The Personal Care Products Council's (PCPC) INCI database. Our ingredient analyses are based exclusively on PCPC's technical data to ensure accuracy and reliability.

What Is Borago Officinalis Leaf Extract?

Borago Officinalis Leaf Extract comes from the leaves of the borage plant, a hardy herb native to the Mediterranean that is now cultivated worldwide. The leaves are naturally rich in gamma-linolenic acid, other essential fatty acids, flavonoids, tannins, minerals and a touch of vitamin C, a mix that gives the plant its soothing reputation. Historically borage was prized in folk remedies for calming irritated skin and supporting wound care, so when modern formulators looked for botanical sources of skin-loving lipids this herb quickly made the list. To create the cosmetic-grade extract, freshly harvested or gently dried leaves are macerated in a food-grade solvent such as water, glycerin or a water-alcohol blend. The liquid is then filtered and often concentrated to standardize the active components, producing a stable ingredient that blends smoothly into creams and serums. You will spot Borago Officinalis Leaf Extract in moisturizers, calming masks, after-sun lotions, anti-aging blends and nourishing hand or body creams where a light yet comforting plant boost is desired.

Borago Officinalis Leaf Extract’s Cosmetic Benefits/Uses

This leaf extract is valued for one main task in skin care.

Skin conditioning: The fatty acids and polyphenols help replenish lost lipids, soften rough spots and support the skin’s protective barrier so the surface feels smooth, calm and comfortably hydrated.

Who Can Use Borago Officinalis Leaf Extract

This gentle botanical suits most skin types, including dry, sensitive, mature and combination, because its fatty acids add lightweight moisture without leaving a greasy film. Oily or acne-prone skin generally tolerates it well, though anyone extremely prone to breakouts may prefer spot use in leave-on products rather than heavy creams.

The extract is plant derived and free of animal by-products so it is appropriate for vegans and vegetarians. Manufacturing rarely involves animal testing, yet those who follow strict cruelty-free standards should confirm the finished product’s certification.

Pregnant or breastfeeding individuals are not known to face special risks from topical borage leaf extract. Nevertheless this is not medical advice and anyone expecting or nursing should discuss any new skincare product with a qualified healthcare professional to be certain it fits their personal situation.

The ingredient does not increase photosensitivity, so it will not make skin more prone to sunburn. Standard daily sun protection is still recommended for overall skin health.

Potential Side Effects/Adverse Reactions

Responses to Borago Officinalis Leaf Extract vary from person to person. The points below outline potential but uncommon side effects. When used in a well-formulated product most people experience none of these issues.

  • Mild redness or stinging
  • Itchiness or rash linked to a botanical allergy
  • Exacerbation of existing eczema if sensitive to plant acids or tannins
  • Contact dermatitis triggered by residual solvents or preservatives in the final formula

If any irritation, swelling or other negative reaction develops, discontinue use promptly and seek medical advice as needed.

Comedogenic Rating

Rating: 1 / 5 — The leaf extract carries only trace amounts of heavier oils while being richer in lightweight gamma-linolenic acid and water-soluble antioxidants, so it seldom clogs pores. Skin absorbs it quickly without leaving an occlusive film, which keeps the probability of blocked follicles low.

Most people who are prone to acne or breakouts can use Borago Officinalis Leaf Extract without issues.

The rating can climb when the extract is blended into very thick balms or paired with highly comedogenic carrier oils, so always consider the full formula, not just this single ingredient.

Summary

Borago Officinalis Leaf Extract conditions skin by delivering essential fatty acids that top up the lipid barrier, calm dryness and leave the surface smoother and more resilient. Polyphenols add a mild antioxidant boost that helps soothe daily stress.

It is a quiet workhorse rather than a trending star, showing up mainly in niche natural moisturizers, after-sun products and barrier creams where gentle nourishment is the goal.

Topical use is regarded as low risk with only rare reports of irritation or allergy. As with any new cosmetic, perform a patch test when trying a product that features this extract to be sure your skin agrees with it.

Was this article helpful?
More from Glooshi:
ADVERTISEMENT
Get all our top headlines in beauty.
Delivered right to your inbox each week. Zero spam, all goodness, opt-out at anytime.
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
Get the latest beauty news, top product recommendations & brand-exclusive discount codes direct to your inbox.
Send good feedback:

All feedback is greatly appreciated, anonymous, and will be used to improve the quality of our articles.

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
Send bad feedback:

All feedback is greatly appreciated, anonymous, and will be used to improve the quality of our articles.

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
Search