FORM CONTROL™ Marine Collagen Gel

Rated 4.8 out of 5 stars
4.8 / 5

Fortified with Marine Collagen and 14 known elasticity supporting ingredients, this clinically proven serum lifts, plumps and contours the skin for both immediate and long-term results. Reishi Mushroom and Marine Collagen help lift the face's least defined areas. Botanical Hyaluronic Acid and Seaweed enhance skin's resilience and help lock in moisture. Silk Amino Acids and Plant Stem Cells replenish and support a healthy skin barrier.

Clinical Claims

Clinically proven to improve: *

  • Skin elasticity
  • Skin firmness
  • Skin hydration

After 6 weeks: **

  • 91% said skin looked brighter
  • 91% said skin felt softer
  • 88% said skin felt lifted
  • 88% said skin looked plumped
  • 88% said skin looked and felt more hydrated

*Based on a 36-subject clinical study after 6 weeks. **Based on a 36-subject consumer perception study after 6 weeks of use.

  • Lifts: Helps lift the face's least defined areas for a firmer appearance
  • Fills: Reduces the look of fine lines and wrinkles
  • Plumps: Boosts hydration and plumps the skin for a smoother appearance.
  • Defines & Contours: Helps to contour the face for a more defined look
  • Suitable for all skin types, including dry and sensitive skin

Key Ingredients

  • Marine Collagen: Helps support Collagen and Elastin
  • Silk Amino Acids: Rich in nutrients, help maintain skin's elasticity
  • Plant Stem Cells: Packed with antioxidant and calming properties to defend skin and target signs of aging
  • Botanical Hyaluronic Acid: Contains moisture-binding properties to plump and maximize hydration
  • Reishi Mushroom: Detoxifies, hydrates, and promotes skin renewal
  • Green Tea: A potent antioxiant that reduces skin stress and protects the skin barrier

Full Ingredient List

Arnica Montana (Arnica) Flower Extract*, Calendula Officinalis (Calendula) Flower Extract*, Centella Asiatica (Gotu Kola) Leaf Extract*, Chamomilla Recutita (Matricaria) Flower Extract*, Lavandula Angustifolia (Lavender) Flower Extract*, Aqua, Glycerin, Aloe Barbadensis Leaf Juice, Cucumis Sativus (Cucumber) Fruit Water, Globularia Cordifolia Callus Culture Extract (Plant Stem Cells), Rosa Canina (Rose Hip) Seed Oil, Ganoderma Lucidum (Mushroom) Extract, Panthenol (Vitamin B5), Tocopheryl Acetate (Vitamin E), Laminaria Japonica Extract, Leuconostoc/Radish Root Ferment Filtrate, Laminaria Digitata Extract, Carrageenan, Cassia Angustifolia Seed Polysaccharide (Botanical Hyaluronic Acid), Camellia Sinensis (Green Tea) Leaf Extract, Sodium PCA, Equisetum Arvense (Horsetail Plant) Extract, Geranium Maculatum Extract, Taraxacum Officinale (Dandelion) Root Extract, Sodium Lactate, Arginine, Aspartic Acid, PCA, Glycine, Alanine, Serine, Valine, Isoleucine, Proline, Threonine, Histidine, Phenylalanine, Hydroxyethylcellulose, Carbomer, Ethylhexylglycerin, Phenoxyethanol (less than 1%).

*KB5™ Complex

How To Use
Apply evenly on face, neck, and décolletage in the morning and evening. Can be used as an instant lift and fill where needed throughout the day and over make-up. May be used as an overnight mask. Use AM and/or PM.


We formulate our skincare to be skin-communicating to maximize the health and healing of the body’s largest organ on the outside, the skin. Kat Burki® products are clinically-proven skincare formulations where every ingredient works synergistically with the other and is optimized for bioavailability, so you can finally achieve the fastest, greatest, long-lasting results and your healthiest skin yet.


Kat Burki , CEO and Founder

Our formulas are developed by a founding team that leverages three decades of research in health and nutrition


Kat identified three primary healing principles from Nutritional Biochemistry and applied these to a line of quality, efficacious products for the body’s largest organ - the skin. She works with the industry’s leading formulators to create products with complete ingredient synergy that reduce inflammation and optimize absorption for maximum health and healing of the skin.


After graduating Undergraduate studying Nutrition, Kat Burki received her Juris Doctorate in Healthcare Law.  To focus her career on Policy and Disease Management, she earned an additional Masters degree, studying Epidemiology.  Creating every product herself, she has revolutionized the view of skincare with her Nutritional Biochemistry approach to formulations.


Kat Burki Skincare is the culmination of over 10 years of research into nutritional biochemistry. Every formula is based on award winning research and is backed by clinical studies.


Where others focus on a hero ingredient, we look to the whole delivery system of healing, integrating the science of what we put in our bodies with the science of what we put on it.

Though each formula targets specific skin concerns, all Kat Burki solutions share three common goals: to maximize ingredient synergy (In other words: every ingredient supports the other), to suppress inflammation, and to optimize absorption to ensure the most effective delivery of the formula for your most radiant, rejuvenated, healthy skin yet.

Rated 4.8 out of 5 stars
Based on 49 reviews
Total 5 star reviews: 41 Total 4 star reviews: 5 Total 3 star reviews: 3 Total 2 star reviews: 0 Total 1 star reviews: 0
94%would recommend this product
49 reviews
  • DJ
    D J.
    Verified Reviewer
    1 week ago
    Rated 5 out of 5 stars
    Beautifully hydrating!

    I've been using the Marine Collagen Gel for a few months now and absolutely love this product - it is super hydrating, absorbs amazingly and leaves my skin very dewy looking. A little goes a long way. Adore the subtle fragrance too.

  • KC
    Kimberly C.
    Verified Buyer
    2 months ago
    Rated 5 out of 5 stars
    Loving it

    Loving this collagen gel so far! I have only been using it a few weeks and I’m already loving the results!

  • KS
    Karlen S.
    Verified Buyer
    3 months ago
    Rated 5 out of 5 stars
    What a difference a gel can make!

    After applying the Marine Collagen gel before a social gathering, I had several friends compliment how healthy and radiant my skin looked on my face. Of course, I shared the secret of this amazing product. Thank you, KB team.

  • C
    4 months ago
    Rated 5 out of 5 stars
    5 Stars

    Absolutely LOVE! Pricey but I splurge on this product

  • EP
    Elizabeth P.
    Verified Buyer
    5 months ago
    Rated 5 out of 5 stars
    Rosacea and aging miracle in a bottle

    I first received this from a luxury box subscription and I fell in love! It’s like putting silk on your skin. It calms down my rosacea symptoms, which has been nearly impossible before it. It makes me look younger and makes my skin satiny smooth. Highly, highly recommend this product. It is a wonder!!

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