• Le Mieux TGF-β Booster - Collagen Kick-Start - Texture
  • Le Mieux TGF-β Booster


  • $65.00

Collagen kick-start

Supercharge your skincare with this award-winning youth serum that reactivates firmness and elasticity, airbrushes away lines and wrinkles, and ignites a radiant glow. Quadruple-peptide power, transforming growth factor, and skin-plumping hyaluronic acid intensify your anti-aging regimen when used alone or as the ultimate booster.  

  • Reduces appearance of fine lines & wrinkles
  • Promotes firmness & helps prevent collagen breakdown
  • Restores a radiant glow
  • Boosts results of other skincare products

How to Use

After cleansing and toning, apply 3-5 drops onto face and neck in the morning and at night.

Insider Secret: Plays well with other products to boost and amplify results!

Celebrity & MUA Favorite

Heba Thorisdottir - Makeup Artist

Once Upon a Time... In Hollywood, Captain Marvel, Avengers  

Interview with Heba Thorisdottir - PM Routine

"I always have on hand Le Mieux TGF-B Booster or Le Mieux EGF-DNA Serum to add to my routine am or pm as needed."

ON SET: HEBA THORISDOTTIR + ONCE UPON A TIME IN HOLLYWOOD - What were some of your must-have products on this set?

"We used Pur Erb Rose Toner, Le Mieux Eye Firming Masks with TGF-B"

All of these products work together like a pair of finely fitted gloves. I can't believe the difference in my skin and my clients! Hydrated skin responds beautifully to makeup which makes this line so vital to me. Thanks, Le Mieux!

Kelly Mitchell

On set of Glee

They are giving us beautiful results. We love, love, love the Hyaluronic Serum and the TGF-ß booster! All the products seem to wear so well under makeup and the ladies skin is looking plump and rejuvenated.

Autumn Butler

On set of Parks and Recreation

I’ve always loved Le Mieux products and have used them in my make-up kit. I would start my actresses day with the TGF-ß Booster Serum followed by the Essence Moisturizer.

Stephanie Kae Panek

Grace and Frankie (Netflix)

Leslie Jones @lesdogggg

Saturday Night Live, Ghostbusters

"The serums and collagen melt my wrinkles away, I cannot go a day without my TGF-β Booster serum… and I have to say as a black woman, Le Mieux brings moisture to my skin I have never gotten from any other product."


Skin Type

Dry, normal, combination, sensitive

Skin Concerns

Lines & wrinkles



  • Highlighted Ingredients
  • All Ingredients

Palmitoyl Tripeptide-5

TGF proprietary formula improves firmness & promotes collagen synthesis

Superoxide Dismutase

Superior antioxidant helps repair & protect against oxidative damage

Palmitoyl Tetrapeptide-7

Firms, tones, increases elasticity & minimizes fine lines & wrinkles

Acetyl Octapeptide-3

Reduces expression lines around eyes, forehead & mouth

Saccharomyces Copper

Encourages collagen synthesis & helps combat oxidative damage


Hyaluronic Acid, RNA, DNA, Superoxide Dismutase, Saccharomyces Polypeptides, Palmitoyl Tetrapeptide-7, Palmitoyl Tripeptide-5 (TGF Proprietary Formula), Palmitoyl Tripeptide-1, Acetyl Octapeptide-3 (SNAP-8), Ceramide NS, Saccharomyces/Soy Protein Ferment, Saccharomyces Copper Ferment, Saccharomyces/Zinc Ferment, Saccharomyces/Manganese Ferment, Riboflavin, Glycine Soja Extract, Phospholipids, Folic Acid, Enteromorpha Compressa Extract, Glycoproteins, Ginkgo Biloba Extract, Serine, Proline, Alanine, Glutamic Acid, Niacinamide, Caprylyl Glycol, Ethylhexylglycerin, Undecylenoyl Glycine, Capryloyl Glycine.

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