US
amika

amika Big Hit Volumizing Conditioner

  • 2.3x more volume with the matching shampoo, brand test
  • Caffeine for flat strands
  • Glycerin for weightless hydration
  • Bottle size not listed

Last refreshed Sep 7, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

A lightweight volumizing conditioner for flat, limp hair that wants body without heaviness. The volume claim depends on the matching shampoo, and the size is not listed.

As an Amazon Associate I earn from qualifying purchases. ProductDome earns a commission when you buy through links on this page.

ASIN: B0D9R6VVF2Category: Hair Conditioners

Overview

Amika made big hit as a volumizing conditioner for flat, limp hair. Caffeine is infused to energize strands, while glycerin hydrates without weighing hair down.

Body without heaviness is the reason to choose this conditioner over a rich formula. The volume figure comes from use with the matching shampoo, and the bottle size is missing.

Who it's for

Thin or limp hair that collapses after a regular conditioner suits this formula. People with coarse or very dry hair may find it too light.

Pros and cons

Pros
  • Caffeine in the formula
  • Pairs with the matching shampoo
  • Soft, touchable finish
Cons
  • Size not stated
  • Volume claim needs the shampoo too

Performance notes

Lightweight humectants like glycerin hydrate without coating the hair in heavy oils, so roots lift more easily. The tested volume came from using the shampoo and conditioner together.

Specifications

Brandamika
Iconic Volume, The Amika Wayinfused with caffeine to energize flat strands + send limp hair home.
Volume That Packs A Performanceclinically proven for 2.3x more volume** **clinically tested when using big hit shampoo + conditioner together as a system.
Soft, Touchable Strands Are Itboosts volume without compromising on (weightless!) hydration thanks to moisturizing glycerin.

Frequently asked questions

How often can I use amika big hit conditioner?

The listing gives no frequency. It is described as a weightless conditioner for flat hair.

Do I need the big hit shampoo for the volume claim?

Yes. The 2.3x volume result was tested with the shampoo and conditioner together.

Does amika big hit weigh hair down?

The listing says it boosts volume with weightless hydration from glycerin.