Milk Protein Fiber Yarn (Milk Silk) — 50/50 Cotton-Viscose, Compact Spun

Milk protein fiber yarn (also called milk silk yarn) is a premium option for skin-contact textiles.
However, wholesale buyers often face the same problems: unclear specifications, unstable lots, and “functional” claims without proof.
Therefore, we focus on what you can verify and scale: stable parameters, OEM flexibility, and compliance-ready documentation.

Comparison Table: Milk Protein Fiber Yarn vs Similar Yarns

Option	Advantages	Limitations	Best Fit
Milk protein fiber yarn (milk silk)	Premium soft-touch positioning; strong storytelling for “skin-care” programs; suitable for socks and knitwear OEM	End performance depends on blend + finishing; verify any functional claim with the right test standard	Premium socks, base layers, soft-touch knitwear
Cotton yarn	Widely accepted; easy sourcing; breathable comfort	Less product differentiation without special finishing; hand feel varies by grade	Core programs with simple positioning
Viscose/rayon yarn	Soft drape; dye-friendly color performance	Quality varies across mills; performance depends on process control	Fashion knitwear and soft blends
Modal / Lyocell	Often consistent softness and strength	Higher cost; less flexible for tiny color lots in some supply chains	Premium basics with stable QC targets
Synthetic (polyester/nylon)	High durability; strong production efficiency	Comfort and “skin-care” positioning depend heavily on finishing and fabric design	Performance socks and technical wear

Why Choose Us (Build Wholesale Trust)

Wholesale sourcing works best when the supplier reduces uncertainty. In addition, brand buyers need documents they can archive.
So we run this product like a repeatable OEM program, not a one-off shipment.

• Spec-first confirmation: we confirm blend, count, spinning method, packing, MOQ, and lead time before production.
• Low-risk color trials: MOQ starts at 1 kg per color to help you validate hand feel and knitting behavior.
• OEM flexibility: we support custom counts and custom colors for socks and knitwear programs.
• Faster planning: in-stock orders can ship in 1–2 days; custom production is typically 3–15 days.
• Documents on request: we can provide finished-goods testing records for compliance review (see Section 6).

Product Parameters

Product	Milk protein fiber yarn (milk silk yarn / milk fiber yarn)
Blend	50% cotton / 50% viscose
Count	32/1 (customizable)
Spinning	Compact spun
Colors	Customized to customer requirements
MOQ	1 kg per color
Packing	25 kg per carton or 25 kg per plastic bag
Lead Time	In-stock: 1–2 days; Custom: 3–15 days after confirmation
Recommended Uses	OEM socks, soft-touch knitwear, skin-contact textile programs

Wholesale Policy & Price Table

We quote by count, color, quantity per color, and delivery terms. As a result, you get a program-accurate quotation instead of a generic price.

Order Scenario	MOQ	Lead Time	Price	Notes
Sampling / color trial	1 kg / color	Stock or custom	Quote-based	Validate shade + knitting behavior before scaling
In-stock supply	Based on availability	1–2 days	Quote-based	Best for urgent replenishment
Custom production program	Quoted per spec	3–15 days	Quote-based	Stable supply for repeat OEM orders

For a fast quote, send: yarn count (or fabric target), color standard (Pantone/lab dip), quantity per color, and destination/incoterms.

Packaging & Logistics

• Standard packing: 25 kg per carton or plastic bag
• Lot identification: labeling support available to reduce warehouse disputes
• Shipping planning: we confirm lead time at order stage (in-stock vs custom)
• Delivery terms: quoted based on destination and requested incoterms

Certifications & Patents

We do not publish unsupported functional claims. Instead, we provide documents that match a defined scope.

Item	Availability	Details
Finished-goods test report	On request	GB 18401-2010, Class B; Report No. TTTS-WH24004634 (issued 2024-04-18). Note: this report is for a finished sock sample.
Order documentation	On request	Lot/trace information provided per order type and agreement
Patents	If applicable	We can share current documentation under NDA

FAQ (Professional Questions)

Q1: Is milk protein fiber yarn the same as milk silk yarn?

Yes. Buyers commonly use “milk protein fiber yarn” and “milk silk yarn” for the same category.
However, the final fabric feel depends on the blend, spinning control, and finishing process, so always confirm parameters.

Q2: What is the blend and construction of this milk protein fiber yarn?

This product uses a 50% cotton / 50% viscose blend and a compact-spun process.
The common count is 32/1, and we can customize count and color for OEM programs.

Q3: What is the best application for this yarn?

Most buyers select this yarn for OEM socks and soft-touch knitwear.
Therefore, we recommend a small color trial first, then confirm the hand feel after your actual finishing and wash conditions.

Q4: Do you claim antibacterial, moisturizing, or biodegradable performance?

No. We only publish claims that match the correct test standard and scope.
If you need a specific claim, send the target standard and pass criteria, and we will align the testing plan.

Q5: What is the MOQ and lead time for wholesale orders?

MOQ starts at 1 kg per color. In-stock lead time is typically 1–2 days.
Custom production is usually 3–15 days after confirmation, depending on count and color plan.

Q6: What do you need for a fast quotation?

Send count (or fabric target), color requirements, quantity per color, and destination/incoterms.
In addition, tell us whether you need in-stock supply or a custom program.