Le Grand

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Brighten and tone your complexion with this exclusive antioxidant face serum from Biologique Recherche. Often called “heaven in a bottle,” this bestselling and highly specialized Le Grand Serum from Biologique Recherche is produced in limited batches in the winter for an extraordinarily luxurious product replete with concentrated doses of 27 different skin-brightening active ingredients.

Antioxidant Face Serum Benefits

Biologique Recherche Le Grand Serum is a secret weapon when it comes to creating luminous, smoother, more youthful-looking skin. Achieve a dewy glow with this potent elixir that will enhance the complexion, protect against aging, and strengthen the skin’s natural defense against external environmental aggressors. This innovative serum is considered Biologique Recherche’s flagship product and is not to be missed as a part of any skincare regimen. Find Biologique Recherche Le Grand Serum Online at Ciel Spa As a certified Biologique Recherche seller, Ciel Spa is pleased to offer this antioxidant face serum and other Biologique Recherche products as a part of our online boutique and in-house luxury spa services. Shop Biologique Recherche’s full line of products online at Ciel Spa, and please contact our skin care experts with any questions about this serum or any other products on our site.

Additional information


.03oz, 1oz


“Like heaven in a bottle! It is to die for!”

Plumping, toning, and brightening serum.


All skin types! Great for #AntiAging


After cleansing the skin and using your choice of Lotion P50, apply Le Grand Serum to the face, neck, and decollete using light upward strokes, avoiding contact with the eyes. This antioxidant face serum can also be used on its own when the skin is in need of re-energizing and creates a smooth base for makeup application. Use both morning and evening in order to benefit from cumulative applications and maximize the serum’s effects.


Myrtle, Myrrh, Onion, Cucumber, Elder, Chestnut, Tropical Almond, Silk, Mimosa, Yeast, Witch Hazel, St. John’s Wort Leaf, Black Crowberry, Cranberry, Cress, Wasabi and Kudzu Extracts, Royal Jelly, Reconstituted NMF, Cider Vinegar, Hexapeptide, Rhamnose-rich Polysaccharides, Hyaluronique Acid.


Use with Creme MSR-H for a truly luxurious and illuminating combination.