Diospyros Ebenum Bark 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 27, 2025
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We verify all information on this page using publicly available nomenclature standards from The Personal Care Products Council (PCPC), the European Commission's CosIng database and documentation provided directly by ingredient manufacturers. Our analysis is based on technical data from these sources to ensure accuracy and reliability.

What Is Diospyros Ebenum Bark Extract?

Diospyros Ebenum Bark Extract is taken from the dark, dense bark of the ebony tree, also known as Diospyros ebenum. The bark is rich in natural sugars, polyphenols and small amounts of tannins that help soothe and soften skin. Ebony wood has been prized for centuries in fine woodworking, and traditional healers in parts of Asia used its bark in poultices for minor skin troubles. Modern cosmetic labs began exploring the bark when studies noted its calming and moisturizing effects.

To create the extract, harvested bark is cleaned, dried and ground, then soaked in a water or gentle alcohol solution. The liquid pulls out the skin-friendly compounds, which are then filtered and concentrated. The finished extract is a brownish liquid or powder that blends easily into water-based or emulsion formulas.

You will most often see Diospyros Ebenum Bark Extract in soothing face masks, daily moisturizers, after-sun lotions, anti-aging serums and calming toners. Its mild nature makes it suitable for products aimed at sensitive or easily irritated skin.

Diospyros Ebenum Bark Extract’s Cosmetic Benefits/Uses

Diospyros Ebenum Bark Extract is mainly valued for one key role in skin care formulas.

Skin conditioning: The extract helps skin feel soft, smooth and comfortable. Its natural sugars bind water to the surface of the skin for a light hydrating effect while the polyphenols can reduce the look of redness after cleansing or sun exposure.

Who Can Use Diospyros Ebenum Bark Extract

Diospyros Ebenum Bark Extract is gentle enough for most skin types, including dry, normal, combination and sensitive skin. Those with very oily skin can still use it, although its hydrating sugars may feel too comforting for anyone who prefers an ultra-matte finish.

The extract is plant-derived and contains no animal by-products or processing aids, so it is suitable for both vegans and vegetarians.

Current research shows no specific concerns for pregnant or breastfeeding women when this extract is applied topically in cosmetic amounts. This is not medical advice, and anyone who is pregnant or nursing should ask a healthcare professional before adding new skincare products, just to be safe.

Diospyros Ebenum Bark Extract does not increase photosensitivity, so it can be used day or night without making skin more prone to sunburn. It also blends well with most other common skincare ingredients, including retinoids, vitamin C and niacinamide.

Potential Side Effects/Adverse Reactions

Side effects from topical use of Diospyros Ebenum Bark Extract differ from person to person. The following list covers potential issues, but most users will not experience them if the product is well formulated and applied as directed.

  • Mild redness or stinging
  • Itching or tingling in very sensitive skin
  • Allergic contact dermatitis in rare cases
  • Temporary discoloration on very fair skin if the extract is used at a high concentration

If any irritation, rash or other unexpected reaction occurs, discontinue use of the product and consult a healthcare professional.

Comedogenic Rating

Rating: 1/5

Diospyros Ebenum Bark Extract is primarily water soluble and contains minimal lipids, which means it has little tendency to block pores. The hydrating sugars and soothing polyphenols sit lightly on the skin and rinse away easily. This places it at the low end of the comedogenic scale.

Suitable for acne-prone or breakout-prone skin.

Unless the extract is blended with heavy oils or occlusive waxes in the finished product, it should not contribute to congestion.

Summary

Diospyros Ebenum Bark Extract conditions skin by binding moisture with its natural sugars, calming visible redness through polyphenols and leaving the surface feeling smooth and comfortable. It delivers these benefits without heaviness so it works well in daily moisturizers, toners and masks.

The ingredient is still a quiet player compared with buzzier botanicals like centella or green tea, yet formulators appreciate its gentle profile and are starting to feature it in sensitive skin lines.

Overall safety data are reassuring, with only rare reports of irritation or allergy. As with any new skincare product, patch test first to be sure it agrees with your skin.

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