What is the 'N Clean Pillow Cover'?

It is a pillow cover cosmetic jointly developed by Nitori and Teijin Frontier that releases beauty ingredients like malic acid during sleep to moisturize hair.

When will it be released?

Sales began in mid-March 2026 at some Nitori stores and the official online store, Nitori Net.

What effects can be expected?

The weakly acidic beauty ingredients are expected to maintain hair moisture and improve combability, making hair smoother.

AI News NQ Analysis

Easily Achieve Healthy, Moisturized Hair Just by Sleeping. Introducing the New "N Kirei Pillow Cover"

NQ Score 72/100

N1 Content Completeness 7

AI Summary (NQ-processed)

Nitori and Teijin Frontier have co-developed the 'N Kirei Pillow Cover,' a cosmetic bedding item that releases malic acid to moisturize hair while sleeping. It launches in mid-March 2026.

AI Analysis

Frequently Asked Questions

Q: What is the 'N Clean Pillow Cover'?: A: It is a pillow cover cosmetic jointly developed by Nitori and Teijin Frontier that releases beauty ingredients like malic acid during sleep to moisturize hair.
Q: When will it be released?: A: Sales began in mid-March 2026 at some Nitori stores and the official online store, Nitori Net.
Q: What effects can be expected?: A: The weakly acidic beauty ingredients are expected to maintain hair moisture and improve combability, making hair smoother.