Ilse Hahn

La Forêt pays tribute to an extraordinary woman with the creation of the ILSE HAHN collection, which encapsulates her legacy of sophistication, science, and nature. Inspired by her life by the sea, this collection reflects the serenity and strength of the oceans, places Ilse always considered an inexhaustible source of beauty and renewal.

Today, her legacy lives on. The ingredients she once transformed into olfactory masterpieces are being rediscovered and incorporated into the creation of new cosmetic products.

This collection is crafted around a new active ingredient: AmbroSea.
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AmbroSea Assets

AmbroSea is a liposomal complex with seaweed extracts. It provides antioxidant and anti-irritant action, helps restore the skin's barrier function, fights free radicals to prevent premature aging, hydrates, nourishes, and enhances smoothness.
Brown algae (Fucus vesiculosus)
Stimulates cell growth and provides a powerful rejuvenating action on aged skin. Promotes the maturation of the skin barrier, improving protection against environmental factors and preventing moisture loss.
The combination of Spirulina Platensis (blue-green algae) and Chlorella Vulgaris (deep-green algae)
Offers an effective action to eliminate free radicals, preventing metabolic defects associated with aging and skin damage caused by UV rays. Reduces the production of pro-inflammatory mediators involved in the inflammatory cascade.
Sweet almond oil

Ideal for sensitive, dry, and rough skin. Non-comedogenic, making it suitable for all skin types. Its high vitamin E content helps protect the skin from oxidative stress and damage caused by free radicals. Its healing properties promote skin cell regeneration.
Hydrogenated Phosphatidylcholine

Improves elasticity and firmness, nourishes and conditions, reduces skin water loss, and forms a protective barrier.
Tocopherol (Vitamin E)

Neutralizes free radicals, moisturizes the skin, improves skin aging and improves the skin's moisture retention capacity.

Ilse Hahn line

AmbroSea Serum

Multi-Action Serum
It contains a powerful antioxidant system that strengthens the skin's structure, preserves hydration, and improves elasticity.
It provides a shield against environmental aggressors and helps maintain hydration. Suitable for all skin types, especially sensitive skin.

Protects Against Environmental Aggressors
The formula with the active ingredient AmbroSea helps prevent skin from becoming reactive, protecting it from daily damage caused by sun, pollution, and other external factors.

Antioxidant Action
The formula with the active ingredient AmbroSea helps prevent skin from becoming reactive, protecting it from daily damage caused by the sun, pollution, and other external factors.

Hydrates and Improves Elasticity
Natural humectants such as Glycerin and Hyaluronic Acid, along with Hydrogenated Phosphatidylcholine, retain moisture in the skin, keeping it supple and elastic.

Cell Regenerator
Sweet Almond Oil provides emollience and nourishment to soften skin, with healing properties that promote cell regeneration.
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Ilse Hahn Line

Ultra Rich with AmbroSea

An advanced multi-action treatment
Combines the power of the marine active ingredient AmbroSea with emollients and antioxidants to provide deep hydration and environmental protection.
The new formula focuses on keeping the skin balanced, preventing reactivity, strengthening the natural barrier, and preventing premature aging. Ideal for dry to normal skin.

Environmental Protection and Anti-Aging
Protects skin against environmental factors and signs of premature aging.
The antioxidant system, with vitamin E and the marine active AmbroSea, acts as a shield against free radicals.

Prolonged Hydration and Improved Elasticity
The combination of Glycerin and Hydrogenated Phosphatidylcholine provides intense and lasting hydration, softening fine lines and wrinkles.
Sunflower Wax helps retain moisture in the skin, keeping it soft and comfortable.

Barrier Strengthening
Thanks to the inclusion of Fucus Vesiculosus algae and other emollient ingredients, it strengthens the skin's structure, improving firmness and its ability to protect itself.
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