Scutellaria Galericulata Root 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 30, 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 Scutellaria Galericulata Root Extract?

Scutellaria Galericulata Root Extract comes from the roots of skullcap, a flowering herb in the mint family that grows in temperate zones of North America and Europe. While its cousin Scutellaria baicalensis has a longer history in traditional practices, Scutellaria galericulata has recently attracted attention for its gentle skin friendly compounds, mainly flavonoids and phenolic acids that act as natural antioxidants.

To obtain the extract, growers harvest the roots when the plant is mature, clean and dry them, then grind them into a powder. The powder is soaked in a solvent such as water, glycerin or a mix of water and alcohol to pull out the active molecules. After steeping, the liquid is filtered, concentrated and standardized so formulators know exactly what they are getting.

Because of its soothing profile, the extract is used in leave-on products where prolonged contact with skin matters most: daily moisturizers, calming serums, hydrating masks, after-sun lotions, anti-aging creams and even gentle scalp treatments.

Scutellaria Galericulata Root Extract’s Cosmetic Benefits/Uses

This plant extract plays a single but important role in skin care formulas.

Skin conditioning: The flavonoid rich extract helps soften and smooth the skin surface while supporting its natural moisture balance. Over time it can make skin feel calmer, look more even and stay comfortably hydrated, which is why formulators add it to products aimed at sensitive or stressed skin.

Who Can Use Scutellaria Galericulata Root Extract

This mild botanical suits most skin types including sensitive, dry, combination, oily and mature skin because it conditions without heavy oils or harsh actives. It is not known to clog pores so even acne prone users usually tolerate it well.

The extract is plant derived and typically processed in glycerin or water based solvents, making it acceptable for vegans and vegetarians unless the finished product contains animal sourced additives.

No specific data links Scutellaria galericulata to hormonal effects so pregnant or breastfeeding women can generally use it in topical products, yet this is not medical advice and anyone expecting or nursing should review their routine with a doctor first.

The ingredient does not increase photosensitivity and its antioxidant content can actually help offset everyday environmental stress, though regular sunscreen is still essential.

It is also compatible with common skincare actives like hyaluronic acid, niacinamide and gentle exfoliating acids, giving formulators flexibility when building calming or hydrating products.

Potential Side Effects/Adverse Reactions

Reactions to topical Scutellaria Galericulata Root Extract vary from person to person. The points below outline potential side effects although most users will not experience them when the ingredient is formulated and used correctly.

  • Allergic contact dermatitis
  • Temporary redness or stinging on very sensitive skin
  • Itching or mild rash if the user is allergic to mint family plants
  • Eye irritation if the product accidentally gets into the eyes

If any of these reactions occur stop using the product and consult a healthcare professional or dermatologist.

Comedogenic Rating

Rating: 0/5

Scutellaria Galericulata Root Extract is almost entirely composed of water-soluble flavonoids and phenolic acids, not the heavy oils or waxes that typically block pores. Because it lacks fatty components and is used at low concentrations, it does not create a film that traps sebum or dead skin cells.

Suitable for acne-prone and breakout-prone skin.

No data suggests it worsens blackheads or whiteheads, and it can be paired with common anti-acne ingredients without interference.

Summary

Scutellaria Galericulata Root Extract mainly conditions skin by supplying antioxidant flavonoids that calm surface irritation, support moisture retention and leave skin feeling smoother and more balanced. Its gentle profile makes it a handy add-on in moisturizers, serums and after-sun products aimed at sensitive or stressed complexions.

The extract is still a niche ingredient compared with well-known botanicals like green tea or chamomile, yet formulators are starting to use it more as consumers look for soothing plant alternatives.

Overall safety is high with few reported reactions, though everyone’s skin is different. Whenever you try a new product containing this extract it is wise to do a quick patch test first to make sure your skin agrees with it.

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