What Is Lithospermum Erythrorhizon Root Extract?
Lithospermum Erythrorhizon Root Extract comes from the dried roots of Lithospermum erythrorhizon, a flowering plant in the borage family. The roots are rich in shikonin and related naphthoquinone pigments that give them a deep reddish-purple color. These naturally occurring compounds have long been valued in East Asia where the roots were traditionally ground and infused in oils or balms used to soothe and tint the skin. Modern cosmetic labs usually create the extract by cleaning and drying the roots, then soaking them in a skin-friendly solvent such as ethanol or propylene glycol to pull out the active molecules. After filtration and concentration the extract is blended into finished formulas. You will most often spot it in calming masks, after-sun gels, moisturizing creams, color-correcting bases, anti-aging serums and lip balms where its subtle tint can replace synthetic dyes.
Lithospermum Erythrorhizon Root Extract’s Cosmetic Benefits/Uses
This botanical is prized for one main function in skincare products.
As a skin-conditioning agent it helps keep skin soft, smooth and healthy-looking. The extract’s blend of moisturizing oils and antioxidant pigments supports the skin barrier, reduces feelings of dryness and adds a gentle protective layer that leaves the surface supple and comfortable.
Who Can Use Lithospermum Erythrorhizon Root Extract
This gentle botanical fits most skin types, including dry, normal, combination and oily skin. Its soothing nature means even sensitive complexions often tolerate it well, though people with a known allergy to borage family plants or red plant pigments should proceed with extra caution. Because the extract is entirely plant-derived and no animals are involved in harvesting or processing, it is suitable for vegans and vegetarians.
Current research shows no specific risks for pregnant or breastfeeding women when the extract is used topically in typical cosmetic concentrations. Still, safety data is limited and every pregnancy is unique, so this information is not medical advice. Expectant or nursing mothers should check with their healthcare provider before adding any new skincare product.
The ingredient does not increase photosensitivity, so there is no special sun-care warning beyond the usual daily sunscreen recommendation. It may impart a faint pink tint to very light fabrics or towels, so allow products to absorb fully before dressing.
Potential Side Effects/Adverse Reactions
Responses to topical Lithospermum Erythrorhizon Root Extract vary from person to person. The issues listed below are possible rather than probable and most users will not experience them when the ingredient is formulated and used correctly.
- Mild skin irritation – slight redness, tingling or warmth can appear on highly reactive skin
- Contact dermatitis – rare allergic response in individuals sensitive to the borage family or naphthoquinone pigments
- Temporary staining – the natural reddish pigment may leave a faint tint on very fair skin or light fabrics if used in high concentrations
- Eye discomfort – may cause stinging or watering if the product accidentally gets into the eyes
If any unwanted reaction occurs stop using the product and consult a healthcare professional if symptoms persist or worsen.
Comedogenic Rating
Rating: 1/5.
Lithospermum Erythrorhizon Root Extract is usually added to formulas at low percentages and is mostly composed of lightweight pigments plus minor amounts of non-occlusive oils. It does not clog pores in standard use and there is no research linking it to acne flare-ups.
Suitable for acne-prone or breakout-prone skin.
If the extract is blended into a very rich or oil-heavy base the overall product could still feel greasy or congestive, so always consider the full ingredient list.
Summary
Lithospermum Erythrorhizon Root Extract conditions skin by supplying antioxidant pigments and a touch of natural emollience that help reinforce the moisture barrier and keep the surface soft. It also lends a sheer rosy tint that can replace synthetic dyes in balms and creams.
Although not yet a mainstream star like vitamin C or hyaluronic acid, this botanical shows up in niche K-beauty items, artisan balms and some soothing after-sun lines where its color and calming profile are valued.
Current data supports its topical safety for most users with only rare reports of irritation or allergy. As with any new cosmetic ingredient doing a quick patch test before full use is a smart step.