INFINA ESSENTIALS Peptide Hair Serum for Hair Growth — 2 fl oz Copper Peptides & Caffeine for Thicker, Smoother Hair

INFINA ESSENTIALS Peptide Hair Serum is a leave-in, multi-peptide formula with copper peptides and caffeine designed to improve hair density appearance and nourish the scalp for men and women.

This lightweight 2 fl oz serum blends copper peptides, biotinoyl tripeptide-1, acetyl tetrapeptide-3 and caffeine with nurturing emollients to hydrate strands without weighing them down. It’s formulated to be used as a nightly serum, leave-in conditioner or targeted treatment on thinning areas. The result is smoother, more manageable hair with a visibly fuller look when used consistently as part of a hair care routine.

How will this serum fit into my daily hair routine?

Apply a few drops directly to dry or damp scalp and massage gently; no rinse needed. It works well before styling as a leave-in booster or after showering to lock in moisture and tame frizz. For best results, use consistently at night and combine with regular cleansing and gentle styling.

• Nightly targeted application to thinning areas
• Use on damp hair as a leave-in detangler and hydration boost
• Compatible with most shampoos, conditioners and styling products

What key ingredients are included and why do they matter?

The formula centers on copper peptides plus a peptide blend—biotinoyl tripeptide-1 and acetyl tetrapeptide-3—and caffeine for scalp stimulation and hair strength support. These actives work alongside lightweight oils and humectants to condition hair and reduce dryness without greasiness. The combination targets both scalp comfort and improved strand appearance.

• Copper peptides: help maintain scalp health and strengthen hair appearance
• Biotinoyl tripeptide-1 & acetyl tetrapeptide-3: support fuller-looking hair texture
• Caffeine: energizes the scalp while helping reduce flake and dryness buildup

How quickly will I notice changes and what should I expect?

Visible changes depend on individual hair type and consistency of use; many users report improved manageability and smoother texture within weeks. Fuller-looking density typically appears after regular nightly use over several weeks as hair styling and hydration improve. This product supports appearance and manageability rather than promising guaranteed regrowth.

• Texture and shine improvements often seen in 1–3 weeks
• Noticeable change in hair manageability within a few uses
• Fuller-looking density develops with consistent application over several weeks

Can this serum be used on colored, chemically treated, or curly hair?

Yes — the lightweight, non-greasy formula is suitable for all hair types including color-treated, permed, relaxed and curly textures. It helps smooth frizz, reduce dryness and improve comb-through without stripping color or altering curl pattern when used as directed. Always patch-test if you have a sensitive scalp or recently underwent a chemical service.

• Safe for color-treated and chemically processed hair
• Helps detangle and reduce frizz for curly and textured hair
• Works as a weekly or nightly leave-in depending on need

Who is this for: INFINA ESSENTIALS Peptide Hair Serum is made for adults—men and women—seeking a lightweight, peptide-rich leave-in to improve hair manageability and the appearance of density. Ideal for people with fine, thinning, dry, frizzy or chemically treated hair who want a multi-use product that doubles as a hydrating hair oil, nightly scalp treatment and styling aid. If you want a non-greasy serum that layers easily with other products and focuses on healthier-looking hair, this is a practical addition to your routine.

Ingredients

Purified Water, Glycerin, Caffeine, Biotinoyl Tripeptide-1, Acetyl Tetrapeptide-3, Trifolium Pratense Flower Extract, Camellia Sinensis Leaf Extract, Apigenin, Oleanolic Acid, Arginine, Glycine, Calcium Gluconate, Zinc Chloride, Lactic Acid, Gluconolactone, Dextran, Maltodextrin, Hydroxyethylcellulose, Xanthan Gum, Copper Tripeptide-1, Myristoyl Hexapeptide-16, Myristoyl Pentapeptide-17, PPG-26-Buteth-26, PEG-40 Hydrogenated Castor Oil, Phenoxyethanol, Caprylyl Glycol, Potassium Sorbate, Sodium Phytate, Rosmarinus Officinalis (Rosemary) Leaf Extract, Juniperus Communis Fruit Oil, Cedrus Deodara (Cedarwood) Seed Oil, Rosa Damascena Flower Oil.