• Amber glass bottle of Katherine Home Hair Growth Tonic with black dropper, front view, 2 fl oz
  • Back label view of Katherine Home Hair Growth Tonic with usage and ingredients

Hair Growth Tonic

Hair Growth Tonic

$56.99 USD
$56.99 USD
Shipping calculated at checkout.
  • Amazon
  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • USDC
  • Venmo
  • Visa

Support fuller, healthier-looking hair with this lightweight, fast-absorbing tonic formulated to nourish the scalp and energize hair follicles. Powered by biotin, caffeine, and plant-based turmeric, it helps strengthen strands, reduce visible thinning, and improve length retention —all without leaving residue or weighing hair down.

Housed in an amber glass bottle with a precision black dropper. 100% vegan, cruelty-free, and assembled in the USA using globally sourced ingredients.

Medical Disclaimer and Allergen Information
Size
Color

Key Ingredients & Benefits

• Biotin – Supports healthier, more resilient hair by nourishing the roots and reinforcing the hair structure

• Caffeine – Energizes the scalp and invigorates hair follicles to help reduce the appearance of thinning

• Plant-Based Turmeric (Curcuma Longa Callus Culture) – Helps fortify strands and minimize breakage, promoting longer, stronger-looking hair over time

• Phospholipids – Deeply hydrate the scalp and support follicle health without congestion or buildup

What It Is

• A lightweight, multitasking hair tonic designed to reduce visible signs of thinning and support stronger, longer, fuller-looking hair

Hair Type & Texture

• Suitable for all hair types, especially those experiencing breakage, dryness, or shedding
• Clear, water-light formula that absorbs quickly and leaves no residue

Results

• 87% reported improved scalp hydration and comfort
• 83% noticed reduced breakage and shedding with regular use
• 79% observed thicker, fuller-feeling hair
Results based on consistent use of key ingredients.

How to Apply

• Leave-In Treatment:
Shake well. Dispense 3–5 drops into your palms and apply through the ends of damp or dry hair. Do not rinse.

• Pre-Shower Treatment:
Shake well. Apply 5–10 drops directly to the scalp and massage for 5–10 minutes. Leave on for 30 minutes or overnight. Cleanse thoroughly after use.

For external use only. Avoid eye contact. Discontinue use if irritation occurs. Shake before each use.

Ingredients

Ingredients:
Aqua (Water), Alcohol Denat., Propanediol, 1,2-Hexanediol, Phospholipids, Caffeine, Curcuma Longa (Turmeric) Callus Culture Conditioned Media, Biotin.

Free From:
Parabens, formaldehydes, phthalates, mineral oil, oxybenzone, coal tar, hydroquinone, sulfates (SLS & SLES), triclocarban, triclosan, and synthetic fragrance.

FAQ

Q: Does it make hair greasy or heavy?
A: No — the formula absorbs quickly and leaves no residue.

Q: How often should I use it?
A: It’s safe for daily use. For best results, apply consistently.

Q: Is it safe for color-treated hair?
A: Yes — the formula is gentle and color-safe.

Q: Can I use it on my beard or edges?
A: Yes — it's suitable for use on facial hair and thinning edges.

Q: What kind of hair thinning is this for?
A: This tonic is formulated to support general scalp and hair health and is ideal for those experiencing temporary thinning from stress, styling, or seasonal changes. It is not intended to treat medical hair loss conditions.

Dimensions

• Volume: 2 fl oz / 60 ml
• Height: 4.60 in (11.68 cm)
• Diameter: 1.50 in (3.81 cm)

Sustainability Standards
• 100% vegan and cruelty-free
• Free from synthetic fragrance
• Amber glass bottle with dropper
• Fully recyclable packaging
• Assembled in the USA using globally sourced ingredients

Delivery & Returns

United States
• Estimated delivery: 2–5 business days
• First item: $5.49 | Each additional item: $0.99
• Deliveries to Alaska, Hawaii, and outlying U.S. territories may require an additional 7–12 business days

Canada
• Estimated delivery: 10–30 business days
• First item: $10.99 | Each additional item: $4.39

Returns
This item is made to order. Returns are accepted only in the case of misprinted, damaged, or defective items.
Please report any concerns within 7 days of receiving your order.
We are unable to accept returns for change of mind or incorrect orders.

Shipping Availability
Currently, this product ships within the United States (including outlying territories) and Canada only.

Hair Growth Tonic

$56.99 USD