Pinus Pinaster (Maritime Pine) Bark Extract

Benefits
RegenerationRejuvenationLiftingTones Up SkinAntisepticElasticity ImprovementSoothingTanningAnti DandruffMoisturizingAntioxidant

What is Pinus Pinaster (Maritime Pine) Bark Extract?

Pinus Pinaster Bark Extract comes from the bark of the Pinus pinaster tree, grown in Mediterranean regions like southwest France. It contains high levels of proanthocyanidins, catechins, and other polyphenols that provide strong antioxidant activity. In skincare products, it acts mainly as a skin conditioning agent, helping preserve skin's hydration and flexibility. It works by neutralizing free radicals from pollution and UV light, which can damage skin structure. This extract also offers mild astringent effects to refine skin texture and calm minor irritations. Often included in creams, serums, and lotions for mature or stressed skin, it bolsters the skin's natural defenses and promotes a smoother appearance through its protective and conditioning roles.

Comedogenic Rating 0/5 Low risk of clogging pores
EWG Safety Rating 1 View on EWG →

Roles in Formulation

This ingredient serves the following purposes in cosmetic formulations:

Anticaries agent
Helps prevent tooth decay by strengthening enamel and reducing demineralization; used in oral care formulations as an active to support anti-caries benefits.
Antidandruff agent
Helps reduce visible flaking and scalp discomfort by controlling the scalp environment (often via antifungal or keratolytic action) in shampoos and scalp treatments.
Antifungal agent
Inhibits fungal growth on skin/scalp or within the product, supporting stability and helping manage fungal-related concerns depending on the application.
Antimicrobial agent
Helps limit growth of bacteria and other microbes on skin or in the formula; may be used for product protection, odor control, or targeted antimicrobial effects.
Antioxidant
Slows oxidation of oils, fragrances, and sensitive actives to improve shelf life and reduce rancidity or color change; sometimes also supports skin protection from oxidative stress.
Oral care agent
Supports oral hygiene performance (cleaning, freshening, plaque control, sensitivity support) in toothpaste, mouthwash, and related products.
Oral health care drug
A regulated active used in oral products to treat or help prevent a specific condition (e.g., caries, gingivitis), subject to local OTC drug rules.
Skin conditioning agent
Maintains skin softness, smoothness, and flexibility.
Sunscreen agent
Absorbs or reflects UV radiation to protect skin from sun damage.

Benefits

Delivers antioxidant defense to shield skin from oxidative stress.

Enhances skin elasticity and tone for firmer feel.

Soothes and moisturizes to support skin comfort.

Who It's For

A quick guide for who this ingredient may suit (and who should be cautious).

Who May Benefit Who Should Avoid
People with environmentally stressed skin seeking protection.
Anyone with known allergies to pine or tree-derived ingredients.
Individuals aiming for improved skin firmness and smoothness.
People experiencing acute skin sensitivities to botanicals.
Those desiring gentle soothing for daily skincare routines.
Individuals with broken or compromised skin barriers.

Safety Notes

  • Considered low hazard for cosmetic use in reviewed assessments.
  • Patch test recommended for first-time botanical users.

Frequently Asked Questions about Pinus Pinaster (Maritime Pine) Bark Extract

What makes Pinus Pinaster Bark Extract beneficial?

Its polyphenols offer antioxidant support and aid skin conditioning.

Is it safe for sensitive skin?

Generally low irritation potential; test first if sensitive.

How is it used in products?

In creams and serums as a conditioning and protective agent.