science
Our Approach? Science First
Our Approach
Science First.
Scientific
Advisory Board

Dr kahan sits on the faculty of both Jhons Hopkins University and George Washington University. Over the course of his carreer, he has extensively studied supplements and is an expert in preventative medicine

A public health nutritionist and medical anthropologist, Dr. Gittelsohn’s work focuses on developing, implementing, and evaluating community-based programs for the prevention of chronic disease.
He is currently a professor at the Center for Human Nutrition and Global Obesity Prevention Center at Johns Hopkins University and has studied supplement use across a variety of cultures.

Brooke is a nationally-recognized nutrition expert and author whose extensive work in supplement formulation has led to appearances on Doctor Oz and The Today Show.
She holds a Masters of Science from NYU and is a Registered Dietician.

Scott Kahan, MD, MPH
Jhons hopkins Bloomberg School of Public Health
Dr kahan sits on the faculty of both Jhons Hopkins University and George Washington University. Over the course of his carreer, he has extensively studied supplements and is an expert in preventative medicine

Joel Gibson, PHD
Jhons hopkins Bloomberg School of Public Health
A public health nutritionist and medical anthropologist, Dr. Gittelsohn’s work focuses on developing, implementing, and evaluating community-based programs for the prevention of chronic disease.
He is currently a professor at the Center for Human Nutrition and Global Obesity Prevention Center at Johns Hopkins University and has studied supplement use across a variety of cultures.

Brooke Alpert, MS, RD
Nationally Recognized Nutritionist
Brooke is a nationally-recognized nutrition expert and author whose extensive work in supplement formulation has led to appearances on Doctor Oz and The Today Show.
She holds a Masters of Science from NYU and is a Registered Dietician.
Our Product
Development Process
In collaboration with our Scientific Advisory Board, we take a research-based approach to product development:
We talk to consumers like you to find out wich health outcomes are more important.
We review the clinical research on hundreds of ingredients. We create a shortlist, grading each ingredient by potency, reliability and safety.
We formulate the product, trying thousands of variations with ingredients from the shortlist. The final formula balances efficacy with positive user experiences (no easy feat!).
We test the formula with hundreds of human volunteers (not animals) and incorporate their feedback to refine the formula perfection.
The result?
Our first product, PRESENCE, is a potent formula for the nutrition renewal of skin, hair and nail health. Its 24 superfood ingredientsare supported by over 180 scientific papers.


Our first product, PRESENCE, is a potent formula for the nutrition renewal of skin, hair and nail health. Its 24 superfood ingredientsare supported by over 180 scientific papers.
Our Ingredient
Philosophy
We use only the best ingredients on earth to deliver long-term, scientifically-proven benefits.

Example Clinical Study
We belive in all of our ingredients and we never play favorites.
That said, one of the true starts of the PRESENCE formulation is Organic Astaxanthin, a compound sourced from organic, vegan algae.
Our Astaxanthin is from Israel's Arava Dessert where the stable climate, intense sunlight, and pristine air and soil make this the ideal environment for growing algae.
Fun Fact: Flamingoes get their bright color from the Astaxanthin found in algae! (Although we promise ours won't make you pink).
Discover one of the 7 clinical studies demostrating the compound's powerful benefits for skin health.
The effects of a dietary supplement
Containing Astaxanthin on skin condition.
Carotenoid Sciencie. 2006;10.
Parameters
Randomized, single-blind controlled human clinical trial.
Dose
4mg Astaxanthin oral supplementation per day.
PRESENCE contains more than this.
Participants
49 American women aged around 47 years old.
Duration
6 weeks.
Example Clinical Study
We belive in all of our ingredients and we never play favorites.
That said, one of the true starts of the PRESENCE formulation is Organic Astaxanthin, a compound sourced from organic, vegan algae.
Our Astaxanthin is from Israel's Arava Dessert where the stable climate, intense sunlight, and pristine air and soil make this the ideal environment for growing algae.
Fun Fact: Flamingoes get their bright color from the Astaxanthin found in algae! (Although we promise ours won't make you pink).
Discover one of the 7 clinical studies demostrating the compound's powerful benefits for skin health.
The effects of a dietary supplement
Containing Astaxanthin on skin condition.
Carotenoid Sciencie. 2006;10.
Parameters
Randomized, single-blind controlled human clinical trial.
Dose
4mg Astaxanthin oral supplementation per day.
PRESENCE contains more than this.
Participants
49 American women aged around 47 years old.
Duration
6 weeks.
Results
48% IMPROVEMENT IN SKIN ELASTICITY*

*As assessed by a clinical dermatologist
34% REDUCTION IN FINE LINES AND WRINKLES*

*As assessed by a clinical dermatologist
Results
48% IMPROVEMENT IN SKIN ELASTICITY*

*As assessed by a clinical dermatologist
Results
34% REDUCTION IN FINE LINES AND WRINKLES*

*As assessed by a clinical dermatologist
DISCOVER NUTRIENT 01:
PRESENCE


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