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Biologique Recherche Le Grand Sérum

Biologique Recherche Le Grand Sérum

Anti-Aging Finishing Serum

Shop All

Biologique Recherche Le Grand Sérum

Biologique Recherche Le Grand Sérum

Anti-Aging Finishing Serum

$1,300 AUD
$1,300 AUD
Available with Afterpay. Enjoy now, pay later in four interest-free instalments.

An absolute elixir, Le Grand Sérum will act on major skin issues linked to age to combat the signs of aging. Telomeractiv©, innovative active ingredient, combined of 27 anti-wrinkle, antioxidant, firming and regenerating ingredients, to protect the skin at all times of the day.
The appearance of the skin is improved, wrinkles are visibly reduced and complexion is more radiant.

Key Features

  • Enhances radiance and delivers an instant glow
  • Helps reduce fine lines and early signs of aging
  • Provides deep hydration and visible plumping
  • Soothes and strengthens skin’s natural defenses
  • Preps and smooths skin for makeup application

Suited to

All skin types. Particularly those showing signs of

How to Use

In the morning and/or evening, apply a few drops of Le Grand Sérum to clean skin on the entire face, neck, and décolleté using slight upward strokes. This product is the final touch in the Biologique Recherche programme.

Note: Due to its rich and concentrated active ingredient composition, LeGrand Sérum may be used alone. However, it may also be applied after the cream recommended for mature skin.

Key Ingredients

TélomerActiv©: Supports skin longevity by protecting telomeres, strengthening cellular defence, boosting collagen production, and helping slow visible signs of skin ageing.

Mimosa Tenuiflora Extract: Stimulates tissue repair, supports cell regeneration, and provides antioxidant, antimicrobial, and healing benefits to restore ageing skin.

Yeast Extract: Rich in B vitamins, it rebalances the skin, supports barrier health, promotes cellular detoxification, and enhances radiance.

Witch Hazel & St. John's Wort Extracts: Astringent botanicals that refine pores, calm inflammation, soothe irritation, and help balance combination to oily skin.

Peptidic Hazelnut Extract: Encourages keratinocyte and fibroblast renewal to improve skin firmness, restore the barrier, and redefine facial contours.

Centella Asiatica Extract: Stimulates collagen synthesis while delivering antioxidant, soothing, healing, and skin-repairing benefits.

Wasabi Extract: A potent antioxidant that protects skin from free radical damage, supports DNA protection, and provides antimicrobial benefits.

Vitamin B3 (Niacinamide): Strengthens the skin barrier, improves hydration, stimulates cellular renewal, and protects against photoageing.

White Tea Leaf Extract: Rich in antioxidants, it brightens dull skin, reduces redness and pigmentation, helps calm rosacea-prone skin, and defends against environmental damage.

Royal Jelly: A nutrient-rich extract that revitalises the skin, promotes collagen production, enhances firmness, and restores a healthy, radiant complexion.

Ingredients

WATER (AQUA), PROPYLENE GLYCOL, GLYCERIN, PROPANEDIOL, MALTODEXTRIN, HYDROLYZED HAZELNUT PROTEIN, LACTOBACILLUS/WASABIA JAPONICA ROOT FERMENT EXTRACT, PENTYLENE GLYCOL, MYRTUS COMMUNIS LEAF EXTRACT, ALLIUM CEPA (ONION) BULB EXTRACT, COMMIPHORA MYRRHA RESIN EXTRACT, HONEY EXTRACT (MEL EXTRACT), CAMELLIA SINENSIS LEAF EXTRACT, HAMAMELIS VIRGINIANA (WITCH HAZEL) BARK/LEAF EXTRACT, CENTELLA ASIATICA EXTRACT, HYPERICUM PERFORATUM FLOWER/LEAF/STEM EXTRACT, PUNICA GRANATUM PERICARP EXTRACT, HAEMATOCOCCUS PLUVIALIS EXTRACT, HYDROLYZED SOY PROTEIN, HYDROLYZED YEAST PROTEIN, YEAST EXTRACT, SACCHAROMYCES CEREVISIAE EXTRACT, BIOSACCHARIDE GUM-1, ACETYL HEXAPEPTIDE-8, NIACINAMIDE, SODIUM HYALURONATE, LACTIC ACID, SODIUM LACTATE, CITRIC ACID, ALLANTOIN, SERINE, ROYAL JELLY EXTRACT, CARUM CARVI (CARAWAY) SEED OIL, MENTHA PIPERITA (PEPPERMINT) OIL, ACACIA SENEGAL GUM, XANTHAN GUM, CARAMEL, SORBITOL, LECITHIN, 1,2-HEXANEDIOL, TEA-LACTATE, UREA, PHENYLPROPANOL, PHENOXYETHANOL, CAPRYLYL GLYCOL, SODIUM BENZOATE, POTASSIUM SORBATE, LIMONENE.

Shipping & Returns

For international orders, please note that duties and taxes may apply. These are calculated by the individual carriers at the time of delivery and are the responsibility of the customer.

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Complementary Treatments

Enhance this ritual with an in-studio treatment designed to support skin health from within.

I. Insert treatment name

This formula is often used within our facials as the first cleanse. It dissolves impurities, makeup, and excess oil, preparing the skin for what follows while preserving barrier integrity.

For new clients, we recommend a Discovery Consultation, so that your treatment plan is curated to your specific needs and goals.

Book Treatment