Artemisia Maritima 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
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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 Artemisia Maritima Extract?

Artemisia Maritima Extract is sourced from sea wormwood, a hardy shrub that grows along salty coastlines of Europe and parts of Asia. When the whole plant is harvested and carefully dried it yields compounds such as flavonoids, phenolic acids and sesquiterpene lactones, all known for their protective qualities. Folk remedies recorded its use for soothing skin long before modern beauty labs took interest, making the step from herbal tradition to cosmetic ingredient a natural one.

To create the extract producers macerate the dried plant in a solvent like water, glycerin or a gentle glycol. The liquid is then filtered and sometimes concentrated to lock in a consistent level of active molecules. This gentle processing keeps the antioxidant elements intact while removing rough plant fibres that would feel gritty on skin.

Today formulators add Artemisia Maritima Extract to lightweight facial serums, daily moisturizers, anti aging creams, calming masks, after sun lotions and even scalp tonics. Its versatility and plant origin make it popular in green beauty lines and products aimed at stressed urban skin.

Artemisia Maritima Extract’s Cosmetic Benefits/Uses

Artemisia Maritima Extract brings one key benefit to skincare formulas.

As an antioxidant it helps neutralize free radicals that form when skin is exposed to pollution or UV light. This protective action can support a brighter, more even looking complexion and may also help extend the shelf life of delicate oils within the product itself.

Who Can Use Artemisia Maritima Extract

This extract is generally suitable for all skin types, including dry, oily, combination and even sensitive skin, thanks to its mild nature and soothing antioxidant profile. Those with very reactive skin should still keep an eye on how their skin feels, as members of the Asteraceae family can occasionally trigger sensitivities in some people.

Because it is derived entirely from a plant and no animal by-products are involved in its extraction, Artemisia Maritima Extract fits into vegan and vegetarian lifestyles.

Current research has not flagged any specific concerns for pregnant or breastfeeding women when the ingredient is used topically in standard cosmetic concentrations. That said, this information is not medical advice and anyone who is pregnant or nursing should have their chosen skincare products reviewed by a qualified healthcare provider for extra peace of mind.

The extract is not known to cause photosensitivity, so it does not increase the skin’s vulnerability to sunburn. Standard daytime sun protection practices are still recommended for overall skin health.

Potential Side Effects/Adverse Reactions

Responses to topical Artemisia Maritima Extract can vary from person to person. The points below outline potential side effects yet most users will not run into these issues if the product has been formulated and used correctly.

  • Skin irritation such as redness, itching or stinging
  • Contact dermatitis in those allergic to plants from the Asteraceae (daisy) family
  • Eye irritation if the product is accidentally rubbed into the eye area
  • Interaction with potent exfoliating acids or retinoids leading to increased dryness or sensitivity

If any of these effects appear or worsen, stop using the product and seek guidance from a healthcare professional or dermatologist.

Comedogenic Rating

Rating: 0–1. Artemisia Maritima Extract is a water-soluble botanical with no heavy oils or waxes that could clog pores. Its main constituents are antioxidants like flavonoids and phenolic acids, which sit lightly on the skin and are easily absorbed or rinsed away. Because of this lightweight profile it is considered non-comedogenic to very low comedogenic.

Suitable for acne-prone or breakout-prone skin.

No notable interactions with common pore-clogging ingredients have been reported, so its presence in a formula is unlikely to tip the scale toward congestion.

Summary

Artemisia Maritima Extract delivers antioxidant protection, helping skin defend itself against daily environmental stress. By scavenging free radicals it supports a more even tone and can also help stabilize other delicate ingredients in a formula.

While not the most talked-about plant in mainstream beauty, it has steady popularity in niche green skincare lines that focus on coastal botanicals and soothing formulas.

Topical use is considered safe for the vast majority of skin types, with allergies being the main concern for anyone sensitive to the daisy family. As with any new cosmetic ingredient a quick patch test is a smart precaution.

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