Private Label Biotin Shampoo
The vitamin everyone googled — biotin's strengthening wash.
Biotin shampoo rides the most-searched hair vitamin: customers arrive believing in B7, and the formula earns the belief with strengthening conditioners and film-formers that reduce breakage-look — the honest mechanism behind the story.
We pair biotin with hydrolyzed proteins and panthenol for visible strength feel, keep the vitamin story front-of-pack, and verify combing-force reduction in panel — the claim that survives reviews.
How we take a wash from brief to released batch
- 1
Set the rheology
Viscosity is built with electrolyte, polymer or both, then checked at the temperature the product will actually be stored at.
- 2
Premix the conditioning phase
Cationic conditioning agents are hydrated and dispersed separately before they meet the anionic matrix, so they deposit instead of neutralising in the bulk.
- 3
Lock the pH window
pH is specified with a tolerance and verified at fill, because it moves the foam, the viscosity and the comfort of the finished wash together.
- 4
Flush the headspace
Where the formula carries an oxygen-sensitive component, the headspace is displaced before the cap goes on.
Where the decisions get made in a wash
Order of addition changes the batch
Whether the fragrance premix, the polymer or the salt goes in first changes the finished viscosity and sometimes the clarity. The sequence is fixed in the process file rather than left to the operator.
Mildness is a blend property
No single surfactant decides how a wash treats skin. Mildness comes from how the anionic fraction is cushioned by the amphoteric and non-ionic around it, which is why the same primary surfactant appears in both gentle and aggressive systems.
Thickening is a balance, not an addition
Salt thickens a surfactant system only inside a narrow range; past the peak it thins again. The peak sits at a different point for every blend, so it is found per formula rather than assumed.
Sulfate-free without the downgrade
Removing sulfate is straightforward. Keeping the wash experience intact is the work, and it is solved in the blend rather than by adding a polymer at the end.
Pack formats, MOQ and lead time
Mixed-variant orders can split the stated MOQ across formats under one brand.
| Format / Specification | MOQ | Lead Time |
|---|---|---|
| Biotin shampoo 300 ml | 1,000 pcs | 10–15 days |
| Biotin + collagen thickening build | 1,000 pcs | 10–15 days |
| Biotin set (shampoo + conditioner) | 1,000 sets | 10–15 days |
MOQ and lead time above are the standard liquid, cream and gel route. The real minimum is set by the manufacturing system rather than the category: surfactant systems (shampoo, body wash) start at 2,000 pcs, stick formats at 3,000, and powders and sheet masks at 5,000 — with longer production runs to match.
Formulas that sit beside this one
Private Label Hair Mask
The weekly intensive that photographs as luxury — rich treatments with measurable results.
Private Label Rice Protein Shampoo
The Red Yao village secret — rice water's internet-famous strength.
Private Label Keratin Shampoo
Salon smoothing, one wash at a time — keratin's frizz truce.
Buyer guides for this build
Before you brief a supplier on this category, these are the guides that answer the questions buyers ask next — timelines, order quantities, cost structure and compliance.
Cleansing and scalp actives, and their levels
INCI names and typical levels reflect publicly documented formulation practice. All values are adjustable in your build.
| Ingredient (INCI) | Typical Level | Function & Benefit |
|---|---|---|
| Biotin | 0.05–0.1% | Vitamin-B7 strengthening story |
| Hydrolyzed Keratin | 0.5–2% | Cuticle film reinforcement |
| Panthenol | 0.5–1% | Flexibility and shine |
| Hydrolyzed Rice Protein | 0.5–1% | Strength without stiffness |
Questions we answer on every cleansing brief
Does topical biotin work?
The honest story: the wash's strength comes from proteins and conditioners; biotin carries the belief. Reviews reward results, and the build delivers them.
Why pair rice and keratin proteins?
Rice keeps flexibility, keratin adds rigidity — the blend strengthens without the straw-feel of single-protein builds.
Set or solo launch?
Set — shampoo-conditioner pairs lift basket size and halve the return rate versus solo wash launches.
The label percentage tells you almost nothing about a wash
In a rinse-off product the active has seconds of contact and unlimited dilution working against it. Dosing for what remains after that is a different calculation from dosing a leave-on, and it is the calculation that decides whether a claim is worth printing.
The rest is texture and rheology. How the base thickens in the hand, how the foam builds, and whether hair or skin feels stripped or cushioned afterwards — all of it comes from the surfactant blend, not from the headline ingredient.
The cleansing systems we can fill today
Two systems can reach the same position from opposite directions: one by softening the primary surfactant, one by adding a co-surfactant to cushion it.
| System | Lather character | Where it fits |
|---|---|---|
| Sulfate systems | High volume, instant foam | Value and clarifying tiers with no sulfate-free claim |
| Glucoside and glycinate | Creamy and dense at the same time | Premium facial cleansers and body washes |
| Sulfate-free hybrid | Foam close to conventional, lower cost | Mass-market lines moving off sulfate |
| Non-ionic-led | Very low foam, high mildness | Cleansers for reactive or post-procedure skin |
The paperwork that travels with a wash order
The line is GMPC and ISO 22716 certified and runs in-house under manufacturing licence 粤妆20250206, with batch traceability from raw material to carton.
Every production order ships with a certificate of analysis, a stability summary, a microbiology report and MoCRA / CPNP-ready documentation.
The retained Golden Sample stays on file as the reference for the lather, the viscosity and the appearance a batch is released against — so a reorder two years later is still measured against the same standard.
What can be adjusted on this wash
- Combing-force reduction panel data
- Vitamin-front packaging system
- Shampoo + conditioner set economics
- Collagen or keratin variant pairing
Start from the shelf it will sit on
Retail, professional or subscription changes the pack, the dose and the price tier. Tell us the channel and we build the base around it.