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Jack Black

Protein Booster Skin Serum 2 oz (59 ml)

$62.00$1.03 / ml

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Advanced anti-aging serum offers a daily-dose of anti-aging defense.

The silky liquid texture is readily absorbed allowing for immediate delivery of the efficacious ingredients below the skin's surface. Serums are intended to be used with a moisturizer or blended with another product. It is the ideal companion to any of our moisturizers (Line Smoother or Double-Duty) or Post Shave Cooling Gel. Except for customers with oily skin, serums are not intended to provide adequate hydration when used alone.

Peptides are chains of amino acids (the building blocks of protein) that are essential to human life. They function as messengers in the skin, allowing the epidermis and dermis to communicate more efficiently. As we age, communication diminishes within the skin resulting in fine lines, wrinkles and loss of elasticity. Peptides improve cell communication by sending specific signals that affect skin's response.


For external use only.  Avoid eye contact.  If product enters eyes, rinse with water.

Aqua/Water/Eau (Water), Glycerin, Sodium Polystyrene Sulfonate, Capric/Caprylic Stearic Triglyceride, Sorghum Bicolor Stalk Juice, Palmitoyl Oligopeptide, Palmitoyl Tetrapeptide 7, Teprenone, Dipeptide Diaminobutyroyl, Linum Usitatissimum (Linseed) Seed Oil (Linseed)(Certified Organic), Camellia Sinensis (Green Tea) Leaf Extract (Green Tea)(Certified Organic), Plantago Lanceolata Leaf Extract (Certified Organic), Sodium Hyaluronate (Hyaluronic Acid), Taurine, Tocopherol (Natural Vitamin E) (Vitamin E), Retinyl Acetate (Vitamin A) (Vitamin A), Ascorbyl Palmitate (Vitamin C) (Vitamin C), Simmondsia Chinensis (Jojoba) Seed Oil (Jojoba)(Certified Organic), Aloe Vera (Aloe Barbadensis) Leaf Juice (Certified Organic), Pelargonium Graveolens Flower Oil (Geranium), Anthemis Nobilis (Roman Chamomile) Flower Extract (Chamomile), Rosmarinus Officinalis (Rosemary) Leaf Oil (Rosemary), Lonicera Caprifolium (Honeysuckle) Flower Extract (Honeysuckle), Lonicera Japonica (HoneySuckle) Flower Extract (Honeysuckle), Cocos Nucifera (Coconut) Oil (Coconut)(Certified Organic), Zea Mays (Corn) Oil (Corn), Glycine Soja Oil (Soybean), Citric Acid, Hamamelis Virginiana Water (Witch Hazel), Xanthan Gum, Potassium Sorbate, Butylene Glycol, Carbomer, Polysorbate 20, Benzylamide Diacetate, Caprylyl Glycol, Phenoxyethanol

A multifunctional product, the Protein Booster Skin Serum quickly turns any regular after-shave routine into a skin-saving solution.

The unique serum works two ways: Use it alone or mix the super concentrated formula with your favorite moisturizer, daily sunscreen or post shave gel for an easy, quick boost of clinical strength anti-aging ingredients, essential vitamins and antioxidants.

Apply one pump per use to cover the entire face; avoid eye area.



by PowerReviews
Jack Black Protein Booster Skin Serum, 2 oz

(based on 1 review)

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Reviewed by 1 customer

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(1 of 1 customers found this review helpful)


This stuff is great


from Evanston, IL

See all my reviews

Verified Buyer


  • Absorbs Quickly
  • Goes On Smoothly
  • Moisturizes Well
  • Not Greasy


    Best Uses

      Comments about Jack Black Protein Booster Skin Serum, 2 oz:

      I don't know exactly what is in this, but it produces noticable improvement in skin tone and lines. I have tried everything and this performs like some of the products I have paid $150 for.

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