KERATOS Hair, Skin & Nail Structural Support System | 60 Capsules

BEAUTY IS VISIBLE. STRUCTURE IS BUILT FROM WITHIN.

Hair, skin, and nails are more than external features.

They are living expressions of nutrition, cellular turnover, structural integrity, and the body's ability to continuously rebuild itself.

KERATOS is the MARS SUPPS Hair, Skin & Nail System—a comprehensive nutritional formula designed to support healthy hair structure, skin integrity, nail strength, and the biological processes involved in normal growth and regeneration.

Instead of approaching beauty as something applied externally, KERATOS starts where structure begins:

inside the system.

Each 2-capsule serving combines a broad spectrum of vitamins and minerals with a specialized 359 mg botanical and structural-support blend, creating a multi-pathway formula for people who want to support how they look by supporting the biology underneath it.

YOUR EXTERNAL STRUCTURE HAS INTERNAL REQUIREMENTS

Hair grows.

Skin renews.

Nails continuously rebuild.

These processes require nutrients.

When nutritional demands increase—or the foundation is incomplete—the tissues we see externally may be among the first places where changes become noticeable.

KERATOS was developed around this principle.

The formula provides targeted micronutrients involved in normal cellular function alongside botanicals traditionally incorporated into hair, skin, and nail nutritional formulas.

The goal is not to create an artificial cosmetic effect.

It is to provide the body with nutritional support for the structures it is already programmed to maintain.

A HIGH-POTENCY MICRONUTRIENT FOUNDATION

KERATOS begins with a broad nutritional matrix.

Each serving provides:

Biotin — 5,000 mcg

Biotin is a B vitamin involved in normal macronutrient metabolism and is widely used as part of nutritional strategies supporting healthy hair, skin, and nails.

Vitamin C — 120 mg

Vitamin C contributes to normal collagen formation and provides antioxidant support—making it particularly relevant to normal skin structure and connective tissue.

Vitamin A — 120 mcg RAE

Vitamin A contributes to normal cellular differentiation and maintenance of normal skin.

Vitamin D — 20 mcg

Provides foundational nutritional support for normal physiological and immune function.

Vitamin E — 14 mg

An antioxidant nutrient that helps protect cells from oxidative stress.

Vitamin B6 — 8 mg

Supports normal amino-acid and protein metabolism as part of the broader nutritional system.

Folate — 1,496 mcg DFE

Supports normal cell division and other essential physiological processes.

Vitamin B12 — 12 mcg

Supports normal cellular metabolism and red blood cell formation.

MINERALS MATTER TO STRUCTURE

KERATOS also provides a targeted mineral system including:

Iron — 14.5 mg

Iron contributes to normal oxygen transport through its role in hemoglobin formation.

Zinc — 13 mg

Zinc contributes to normal protein synthesis and helps support the maintenance of normal hair, skin, and nails.

Magnesium — 120 mg

Supports numerous enzymatic and physiological processes throughout the body.

Calcium — 80 mg

Provides additional mineral support within the broader nutritional formula.

Manganese — 7 mg

Participates in normal connective-tissue formation and antioxidant systems.

Potassium — 94 mg

Supports normal cellular, muscular, and nervous-system function.

The objective is simple:

Do not treat hair, skin, and nails as isolated cosmetic structures.

Support the nutritional environment behind them.

THE KERATOS STRUCTURAL BLEND

Beyond vitamins and minerals, KERATOS provides a 359 mg Proprietary Blend featuring:

PABA

Horsetail Extract

Fo-Ti

Bamboo Extract

Stinging Nettle

Chinese Peony

Spirulina

Saw Palmetto

Plant Sterols

Alfalfa

Barley Grass

This botanical matrix adds another dimension to the formula, creating a more comprehensive approach than a standalone biotin supplement.

Because structural wellness is rarely dependent on one nutrient.

KERATOS was built as a system.

WHY KERATOS

Hair Structure Support*
Provides vitamins, minerals, and botanicals selected to support the nutritional foundation behind healthy hair.

Skin Integrity Support*
Vitamin C, Vitamin A, Vitamin E, Zinc, and other nutrients support normal skin structure and cellular function.

Nail Integrity Support*
Biotin, Zinc, and the broader nutritional matrix provide support for maintaining healthy nails.

Growth & Regeneration Support*
The formula provides nutrients involved in normal cellular metabolism, division, protein metabolism, and tissue maintenance.

Antioxidant Support*
Vitamin C, Vitamin E, and complementary nutrients help support cellular defenses against oxidative stress.

More Than Biotin*
KERATOS delivers 5,000 mcg of Biotin, but it does not stop there. The formula integrates vitamins, minerals, and botanicals to create a broader structural-support system.

BEAUTY SHOULD NOT BE REDUCED TO ONE INGREDIENT.

A single nutrient does not define the system.

Hair depends on structure.

Skin depends on renewal.

Nails depend on continuous formation.

And all three depend on the nutritional environment supporting those processes.

KERATOS was designed for people who want a more complete approach to daily beauty and structural wellness.

Not a shortcut.

A foundation.

HOW TO USE

Take 2 capsules daily, according to the product directions.

Do not exceed the recommended dose.

30-day supply | 60 capsules

Contains Soy.

Important: KERATOS contains Iron. Accidental overdose of iron-containing products is a leading cause of fatal poisoning in children under six. Keep this product out of reach of children. In case of accidental overdose, contact a doctor or poison control center immediately.

WHAT YOU SEE OUTSIDE STARTS WITH WHAT YOU SUPPORT INSIDE.

Healthy structure is built through consistency.

Nutrition matters.

Recovery matters.

Daily habits matter.

KERATOS was created to support the nutritional foundation behind hair, skin, and nails—so external appearance becomes part of a larger system of internal care.

SUPPORT THE STRUCTURE. BUILD FROM WITHIN. LET THE RESULTS SHOW.

ADD KERATOS TO YOUR DAILY MARS SUPPS SYSTEM.

HUMAN BY CHOICE. SUPERIOR BY DISCIPLINE.

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.