Codeage, Hair Vitamins, 120 Vegetable Capsules

What it's for

Hair strength and thickness; Skin and nail support; Beauty from within

Who it may fit

Adults with busy routines who want an all-in-one hair-focused multinutrient, and people with low intake of collagen-rich foods.

Key actives per serving

• Biotin: 10,000 mcg (33333% DV)
• Hydrolyzed Marine Collagen Peptides (Types I & III): part of Ultimate Hair Health Complex 1,662 mg
• Keratin: 50 mg
• Zinc (as amino acid chelate): 20 mg (182% DV)
• Hyaluronic Acid: part of Follicle Complex 520 mg

How to take

Adults take 4 capsules once daily with 8 ounces of water; may be taken with or without food. If sensitive, try with a meal. Collagen-containing formulas are often well tolerated with food.

Diet / Allergen fit

Non-GMO; Soy-Free; Dairy-Free; Gluten-Free. Contains: Fish (white fish).

Biotin

Biotin acts as a coenzyme for enzymes involved in fatty acid and keratin production, which may support hair and nail structure.

Caution: Very high doses may interfere with certain lab tests; separate from testing and inform your healthcare provider.

Hydrolyzed Marine Collagen Peptides (Types I & III)

Collagen provides amino acids like glycine and proline that are used to build structural proteins in hair and skin.

Caution: Sourced from fish; avoid if you have fish allergies.

Keratin

Keratin supplies structural proteins that contribute to the strength and resilience of hair fibers.

Caution: May cause mild digestive discomfort in some people; take with water and adjust timing if needed.

Zinc (as amino acid chelate)

Zinc supports protein synthesis and cellular turnover in hair follicles and helps maintain normal antioxidant defenses.

Caution: Excess zinc may upset the stomach and can reduce copper status over time; avoid taking above suggested use.

Hyaluronic Acid

Hyaluronic acid binds water in tissues, which may support scalp hydration and the environment around hair follicles.

Caution: May cause mild bloating in sensitive individuals; take with water.

How they work together

Biotin and zinc support the enzymes and cellular processes that drive keratin and protein formation, while collagen and keratin supply structural building blocks for hair fibers. Hyaluronic acid supports hydration of scalp tissues, creating a favorable environment for hair structures.

Label Warning: Do not exceed suggested use. Consult a healthcare professional before use if pregnant, nursing, have a known medical condition, or use prescription or over-the-counter medications. Discontinue use two weeks before surgery. Use caution if you have allergies or sensitivities to any listed ingredients. Not intended for those under 18.

Who should be cautious: People with fish allergies, since the product contains fish. Those with thyroid conditions due to iodine content. Individuals sensitive to high-dose biotin, which may affect certain lab tests. People with liver concerns or on medications should be cautious with ingredients like ashwagandha, turmeric, saw palmetto, and resveratrol. Those on blood pressure, blood sugar, or blood-thinning medications should discuss with a healthcare provider before use. If combining with medications that may interact with biotin (>5000 mcg), consult a healthcare provider first.

Storage: Store in a cool, dry place.

Noticeable hair and nail support

Many report fuller-looking hair, less breakage, shinier strands, and stronger nails after consistent use.

Easy on the stomach

Users mention no upset stomach or aftertaste, and most find the capsules easy to swallow.

Capsules may feel large

A few users find the capsules big and prefer mixing the contents into water.