What performance results do the Izumi Tonic shampoo and mask deliver for damaged hair?

They both leave hair 30x stronger* and reduce split ends by up to 91%*.

How does the Izumi Tonic shampoo cleanse and treat the hair?

It provides a deep yet gentle cleanse with a lightweight formula that repairs, thickens, and adds nourishment without stripping the hair of its hydration.

What makes the Izumi Tonic hair mask's formula unique in how it treats fragile hair?

It features a rich formula designed to deeply nourish, hydrate, and thicken fragile hair.

How do the Izumi Tonic shampoo and mask work together as a complete routine?

They combine to comprehensively cleanse, nourish, thicken, and repair fragile hair while dramatically reducing split ends and maximizing strength from root to tip.

Back to limited-edition gift sets

fragile & thin hair

Izumi Tonic Holiday Set for Fragile Hair

Q: What is the hero ingredient in the Izumi Tonic range, and what is its primary function?

Both products are formulated with rice water to strengthen and repair fragile hair.

A strengthening haircare set that fortifies fragile hair to thicken hair and improve strength.

Average rating includes incentivized reviews

limited-edition $129 value

Izumi Tonic Holiday Set for Fragile Hair

A strengthening haircare set that fortifies fragile hair to thicken hair and improve strength.

One size available: gift set -

Old price New price $89.00

gift set

Old price New price $89.00

Quantity

exclusive offer pouch & sample with orders $85 or more
code: GIFT
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behind the collection

product benefits

prevents breakage

thicker hair

stronger hair

shiny hair

Formulated with rice water to strengthen and repair, the Izumi Tonic strengthening shampoo gently cleanses, repairs, and thickens fragile hair with a lightweight formula that provides a deep yet gentle cleanse and adds nourishment without stripping hair of its hydration, leaving hair 30x stronger* and reducing split ends by up to 91%; meanwhile, the strengthening hair mask features a rich formula to deeply nourish, hydrate, repair, and thicken fragile hair, restoring key nutrients and repairing damage from brushing while also leaving hair 30x stronger and reducing split ends by up to 91%*.

best for

fine to medium hair
fragile hair

benefits

reduces split ends up to 91%*
leaves hair 30x stronger*
increases hair diameter
softens & smooths
thickens hair
adds shine

*system of shampoo, treatment & serum vs. non-conditioning shampoo

how to use

precious ingredients

ingredients

japanese-sourced rice water

within each grain of rice lies a complex symphony of nutrients, a harmonious blend of vitamins, minerals, and amino acids. when steeped in water, these beneficial compounds are unlocked, creating a potent elixir that works in synergy with the hair's natural structure. the result is a cascade of strength, a radiant, healthy shine that emanates from within.

fragrance

japanese rice fields, reimagined

an invigorating yet delicate scent appealing to all. a fresh citrus accord, a delicate floral bouquet and a soft, enveloping blend of woody and musky elements, reinterpreting a breathtaking rice field horizon.

top - bergamot I lemon

heart- ylang ylang I iris I rice water

base- rice powder | vanilla | sandalwood