What Is Mulberry Silk? The Silk Type That Changes Everything
Shop Mulberry Silk →Not All Silk Is Equal
There are several types of silk depending on the silkworm species and diet: wild silk (tussah), eri silk, or mulberry silk (Bombyx mori). Only the latter, fed exclusively on mulberry leaves in controlled farming, produces a perfectly smooth, white, and regular thread — the basis of the finest textiles on the market.
Why a Regular Thread Changes the Feel
An irregular silk thread (like wild silk) creates a rougher weave, with small bumps noticeable to the touch. Mulberry silk's ultra-fine, continuous thread allows for a dense, smooth weave with no joins or irregularities — that continuity is what gives it that signature gliding feel on skin and hair.
| Silk Type | Thread Regularity | Typical Use |
|---|---|---|
| Wild silk (tussah) | Irregular, rustic texture | Garments, decoration |
| Eri silk | Moderately regular | Ethical textiles, fashion |
| Mulberry silk (Bombyx mori) | Perfectly regular and fine | Bedding and skin/hair care |
A Technical Detail With Real Everyday Impact
This isn't marketing: the very structure of the mulberry silk thread is what makes a pillowcase glide smooth and cool night after night. Checking for this precise mention before buying avoids a lot of disappointment.
Read the full post-operative sleep protocol →
