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Amazing Duo!

"Finally, products for the mature woman"

— April M. 55+

5.0 out of 5
5.0 of 2 Reviews

30 Day Duo: Theorem Serum Boost 30mL | 1oz + The Grown Up Moisturizer 15mL | 0.5oz

Clean • Vegan • Zero No-Nos

SKINCARE FOR GROWNUPS

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Our proprietary tightnology formula uses the most advanced triple-action Hyaluronic Acid complex that is turbocharged with bio-fermentation to drive product deeply into hormone-depleted mature skin. Hyaluronic nutrition, sea & plant extracts, peptides and natural ceralipids defy signs of skin aging. Dermatologist Tested.

We only create scientifically proven, next-generation Hyaluronic Acid mature skin care. Our products are validated in the Caire Lab and in real life by real women ages 40 and up with a full range of skin tones and skin types (including dry, oily, and combination

Our anti-wrinkle Serum + The Grown Up Moisturizer skincare heroines are ideally used together. You get all the hyaluronic acid benefits so that your face and neck will look smoother, firmer and clearer faster - - meaning less dryness, irritation, redness, acne, spots, sags and droops.

FULL INGREDIENT LIST:
Theorem Serum Boost
Water, Glycerin, Propanediol, Sodium Hyaluronate, Betaine, Disodium Edetate, Hydrolyzed Sodium Hyaluronate, Jasminum Sambac (Jasmine) Flower Extract, Crataegus Monogyna Flower Extract, Yeast Extract, Tetradecyl Aminobutyroylvalyaminobutyric Urea Trifluoroacetate, Caprylhydroxamic Acid, Sodium Benzoate, Soy Amino Acids, Melia Azadirachta Leaf Extract, Melia Azadirachta Flower Extract, Amino-Esters-1, Coccinia Indica Fruit Extract, Corallina Officinalis Extract

The Grownup Moisturizer
Water, Butyrospermum Parkii (Shea) Butter, Propanediol, Simmondsia Chinensis (Jojoba) Seed Oil, Polyglyceryl-10 Oleate, Brassica Alcohol, Polyglyceryl-6 Distearate, Heptyl Undecylenate, Methylheptylglycerin, Polyglyceryl-10 Dipalmitate, Glycerin, C13-16 Isoalkane, Glyceryl Oleate, Sodium Hyaluronate, Oryza Sativa (Rice) Bran Oil Extract, Coconut Alkanes, Porphyridium Cruentum Extract, Yeast Extract, Soy Amino Acid, Xanthan Gum, Caprylhydroxamic Acid, Tetradecyl Aminobutyroylvalylaminobutyric Urea Trifluoroacetate, Diheptyl Succinate, Capryloyl Glycerin/Sebacic Acid Copolymer, 1,2-Hexanediol, Caprylyl Glycol

Theorem Serum Boost:
Use 1 to 2 dropperfuls on cleansed face & neck 2 times daily. Safe for use around the eye area, pat gently onto lid & undereye. May also be used on the hands and chest.

The Grownup Moisturizer
Apply a small amount on cleansed face, neck & decollete 2 times daily. May also be used on the hands and any other area where there is dryness. Use after serum.



Clean
Vegan
Cruelty-Free
Fragrance-Free
No Microplastics
Tested on GrownUp Women
Good For All Skin Types
No No-No's
Woman Owned
average rating 5.0 out of 5
Based on 2 reviews
  • 5 Stars
    2 Reviews
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100% of reviewers would recommend this product to a friend
2 Reviews
Reviewed by Karen D., from United States
Verified Buyer
I recommend this product
Age Range
65+
The Founders are interested in knowing what skin concerns you have:
  • Dry Skin
  • Rosacea
  • Eye Sags and Bags
What is the single most important product you are looking to improve upon:
  • Face moisturizer
  • Facial cleanser
What is the single thing you would want to improve on your skin?
  • Dryness
  • Redness or pigmentation
  • Droops & Sags
Rated 5 out of 5
Review posted

THEROREM SERUM BOOST

I am especially happy with the Theorem Serum Boost that I've been using on my face and neck area daily. Makes my skin there very soft.

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Reviewed by Beth C., from United States
Verified Buyer
I recommend this product
Age Range
55 - 64
The Founders are interested in knowing what skin concerns you have:
  • Skin Changes due to Menopause
What is the single most important product you are looking to improve upon:
  • Face moisturizer
  • Facial cleanser
What is the single thing you would want to improve on your skin?
  • Droops & Sags
Rated 5 out of 5
Review posted

Great products.

I enjoy using both and feel they are helpful to my skin.

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