Private Label DNA Sodium Collagen Vial Serum 5 ml × 5 – OEM/ODM Manufacturer

Direct answer: this is a 5 ml × 5 vial serum kit — a clear glass vial sealed with a silver crimp collar and a white tear-off top, supplied with a separate press-in applicator head, a blank “Your Logo” label panel and a printed carton marked Net: 5ml X 5pcs. The reference is assembled and filled as a private label OEM/ODM project by Guangzhou Guocui Biological Technology Co., Ltd. in Guangzhou. The supplier artwork prints “DNA Sodium Collagen”, “Water Photokinetic Fluid” and three short lines — transparent and radiant, smooth and delicate, soothing the skin — together with a round quality emblem; all of that is packaging copy, not a test result, and the emblem is a design element rather than a certification mark. The product folder holds packshots only: there is no formula sheet, no ingredient assay, no challenge test and no certificate, so this page asserts no concentration, no ingredient origin and no measured effect.

Next step: request a private label quote for this vial serum, or send the market, fill volume and carton direction to the Guocui team.

Product positioning

Most serums on a B2B enquiry desk are sold by the bottle, and the bottle is the argument: 30 ml, 50 ml, a dropper, a pump, a decorated outer carton. This item is sold by the course. Five sealed 5 ml vials sit in one printed box, each vial opened by lifting the tear-off top and fitted with the applicator head that ships loose in the same carton. That changes what the buyer is really purchasing. It is no longer a single retail unit competing on shelf presence; it is a short, closed programme — five sessions, one box, one barcode — and the merchandising decision moves from “how does the bottle look on a shelf” to “how does a finite course read to the person buying it”.

The format earns its place in four commercial situations. A clinic or aesthetic studio can hand over a sealed course rather than decanting from a bulk bottle at the back bar, which removes a handling step and a hygiene question from the treatment room. A dermo-cosmetic brand can sell a two-week trial box before committing a 30 ml SKU to a full print run. A travel or gifting line gets a small, light, drop-resistant unit that survives a suitcase better than glass with a screw pump. And a cross-border seller gets a low declared weight per unit with a carton that photographs well, which matters on marketplaces where the second image decides the click.

The cost of that choice is component complexity. The pack is not one item but three: the vial, the crimp collar with its tear-off top, and the applicator head, plus the carton and its insert. Each has to be sampled together, because a collar that crimps correctly on one vial lot can leak on the next, and an applicator that seats tightly in one neck finish can weep in another. Buyers who compare this quote against a dropper bottle quote line by line will find the vial higher on components and lower on decoration; the comparison only makes sense once the merchandising model is fixed.

One more thing belongs in positioning rather than in the FAQ. This is a cosmetic fluid in a pharmaceutical-looking primary pack, and that shape carries a reading the words do not. A crimp-sealed glass vial with a tear-off top is the visual language of injectables. Nothing here is injectable, nothing here is sterile, and no page on this site should let a buyer imply otherwise to their own customer. The pack can stay; the claims and the imagery around it have to be managed deliberately, which is discussed under the claims question below.

Suitable buyers

Four buyer profiles brief this format well:

• Clinics, med-spas and aesthetic studios that want a sealed, single-session unit for retail handover or a post-treatment take-home pack, with the brand’s own label on the vial and the box carrying the course length.
• Skincare brands testing a market before a full 30 ml launch — a five-vial box is a cheap way to put a real product in front of real buyers, and a fast way to learn whether the texture or the price is the obstacle.
• Travel, hotel and gifting programmes that need a light, small, breakage-tolerant presentation with a blank label panel and a carton that can be over-printed for an occasion.
• Distributors and marketplace sellers building a serum listing where unit economics are set by air-freight weight and by photography, not by shelf facings.

The fit is weaker elsewhere, and saying so saves a sampling round. A brand that needs one unit to carry a full ingredient story, a long INCI list and a 12-month after-opening claim will find 5 ml too small a label and too short a use-up window. A buyer who wants a decorative bottle as the hero of a campaign should brief a dropper or airless bottle instead, because a crimp vial is deliberately anonymous. And anyone planning to market the unit as a treatment performed by a professional should stop before artwork: that moves the product out of cosmetics, and neither the pack nor this page supports it.

SEO and buyer keywords

Sourcing demand for this item splits into four query groups, and each one tells you how far the buyer has already travelled. Format queries — “5 ml vial serum”, “glass vial serum private label”, “ampoule vial set OEM”, “single dose serum vial” — come from buyers who know the pack they want and are checking who can fill it. Ingredient queries — “DNA sodium collagen serum”, “sodium DNA cosmetic ingredient”, “DNA-Na serum manufacturer” — come from brands that have a positioning in mind and need a partner who will not overstate it. Merchandising queries — “5 vial course pack”, “serum sample box private label”, “clinic retail serum set” — are the ones this format actually wins, because most factories quote bottles and few quote a course. Manufacturer queries — “cosmetic vial filling OEM”, “skincare OEM Guangzhou”, “private label serum manufacturer China” — sit at the top of the funnel and are answered by the product range and the private label programme rather than by this page alone.

Two of those groups need a warning attached. “Photokinetic” is artwork vocabulary, not a defined cosmetic or regulatory term: it has no agreed technical meaning, search volume behind it is thin and unstable, and a page optimised around it would be optimised around a word the buyer’s own regulator does not recognise. It is worth one mention because it is printed on the carton, and no more. “DNA sodium” is a real INCI-style ingredient name, but it invites a biotech narrative that the pack cannot support on its own, so the keyword should be paired with the format, not with an efficacy promise.

Custom formula directions

A vial brief is a formula brief plus a fill brief, and the two have to be written at the same time.

• Ingredient identity first. For a DNA sodium and collagen direction, the grade, specification and country of origin of each raw material are confirmed against supplier documentation before any trial is built. What appears on the carton is decided after that confirmation, not before.
• Fluid behaviour in a narrow vial. A 5 ml glass vial with a 13 mm-class neck empties fast. A thin, watery fluid flows out in one motion; a fuller fluid with slip needs a different applicator and a different fill height. Which one the buyer wants is settled with a sample, because the same formula can feel completely different in a vial than in a 30 ml dropper.
• Preservation logic. A crimp-sealed single-use vial and a multi-use bottle raise different questions. The sealed unit is opened once, which changes the challenge profile, but headspace oxygen, light transmission through clear glass and the compatibility of the fluid with the crimp liner still have to be checked on the finished unit.
• Colour and clarity. Clear glass shows everything. If the fluid is opalescent, tinted or prone to settling, the buyer sees it — and so does the end customer. Either the formula is built to stay uniform, or the vial moves to frosted or amber glass, which is a decision with a cost and a lead-time consequence.
• Claim list, drafted last. Wording is written against the finished formula and the evidence the destination market expects. Cosmetic vocabulary — appearance, feel, hydration of the upper layers — is available in most markets; anything that reads as treatment, repair or regeneration needs a dossier this pack does not currently have.

Packaging options

The reference configuration, and the choices worth putting on the table beside it:

• Vial: 5 ml clear glass, tubular, with a crimp neck. Frosted, amber and moulded options exist in the same family and change both light protection and the look of the unit.
• Closure: aluminium crimp collar with a plastic tear-off top, as shown. The crimp height and the tear behaviour are checked on samples, because a top that tears raggedly is a complaint waiting to happen.
• Applicator: a separate press-in head packed loose in the carton, as shown. A dropper-style tip, a narrow nozzle or a luer-style tip are all possible; the choice follows the fluid viscosity.
• Label: a wrap label on a 5 ml vial has very little room. The reference uses a single printed band with a blank brand panel, the product name and the fill line; decoration can also be direct print or a shrink sleeve at higher volume.
• Carton: a printed folding box with an insert that holds five vials upright and one applicator. Insert material, die-cut tolerance and the print method are agreed with the artwork, since a loose vial in a box is a breakage claim.
• Sets and counts: five is the reference count. Three, seven or ten per box change the carton die and the shelf story, and are best decided before the carton is printed rather than after.

Package and formula are approved as one unit. Filling height, closure torque, leakage and transport behaviour are verified on the filled, crimped vial, because a fluid that behaves in a beaker does not necessarily behave in a sealed 5 ml column.

Sample and QC workflow

The sequence that keeps a vial project from stalling halfway:

1. Fix the market and the claim boundary before the formula. The destination country decides which ingredient names are acceptable on the carton and which words are not.
2. Confirm raw material identity for the DNA sodium and collagen direction, including specification and origin, and put the on-pack naming in writing.
3. Build the trial against the buyer’s reference for colour, odour, pH, viscosity and how quickly the fluid settles into skin.
4. Test the unit, not just the fluid — crimp integrity, tear-off behaviour, leakage after inversion, applicator seating, and glass-particle risk at the neck.
5. Freeze the formula on buyer feedback, then run stability and preservative efficacy work on that frozen version rather than on an earlier pilot.
6. Check the line output: fill volume and weight, batch uniformity, vial cleanliness, closure integrity and label position on a curved surface.
7. Check the packed shipper: drop, vibration and transport, with particular attention to the carton insert, since that is where vial breakage originates.
8. Read the artwork line by line against the destination rules — INCI order, warnings, directions, net content, and every decorative claim including any emblem that could be mistaken for a certification.
9. Hold the approved pre-production unit as the reference for the pre-shipment inspection.

MOQ and quotation

The threshold on this item is set by the carton and the components, not by the fluid. A stock 5 ml vial, a stock crimp collar and a stock applicator keep a first run modest; a bespoke mould, a printed tube or a die-cut insert with a custom fit moves the project into its own tooling and print run. Formula work, ingredient specification, fill volume, test scope and the document set then move the number again.

To quote, we need: the destination market, the expected quantity, the vial size and glass type, the intended count per box, the applicator type, the label and carton artwork status, the document list the market requires, a target landed cost and the launch date. Buyers comparing this against a 30 ml bottle should ask for both quotes on the same brief — the comparison is only meaningful when the merchandising model, the fill volume and the shipping configuration are held constant.

Buyer FAQ

Is each 5 ml vial a single-use unit?

The pack is built as a single-session unit: the vial is crimp-sealed, opened once by lifting the tear-off top, and used with the applicator head supplied in the box. Whether the label tells the customer to discard it after one use is the brand’s decision and depends on the fill volume and the preservation system agreed for that formula.

What does “water photokinetic fluid” mean on the carton?

It is marketing copy chosen by the packaging designer, not a technical or regulated term, and it has no standard definition in cosmetics. It can be replaced with a descriptor the destination market recognises, subject to artwork approval; the formula underneath does not change.

Is a DNA sodium collagen concentration stated for this reference?

No. The reference folder contains packshots only and no formula sheet, so no percentage is published here. The concentration is set with the buyer during formulation and confirmed in the specification for that project.

Can the vial carry clinical, regenerative or injectable wording?

Not on a cosmetic product in the markets we supply. The crimp vial looks clinical, and that resemblance is precisely why the wording needs discipline: aesthetic, hydrating and skin-feel language sits inside cosmetic rules in most jurisdictions, while treatment, repair, regeneration and any injectable implication require a different regulatory route and evidence set. Our guide to claim boundaries covers where that line usually falls.

Can the glass, cap or carton be changed?

Yes. Amber or frosted glass, a different crimp collar, a different applicator tip and a different count per box are all normal brief items. Each change is sampled with the fluid, because closure and applicator performance are format-specific.

What documentation comes with an export order?

The document set is agreed per project and per market, and typically starts from the specification and the safety data for the approved formula. Ask for the list your market requires at quotation stage so it can be priced into the run rather than added afterwards.

Where to read next

If the format question is still open, the PDRN collagen ampoule serum brief compares a dropper bottle against a sealed ampoule for the same serum, and the syringe-style ampoule set shows a different answer to the same merchandising problem. For the pack itself, the custom packaging overview sets out vial, carton and insert choices before artwork, and the claims guide covers the wording limits that matter most for a clinical-looking unit.

Start a vial serum brief

Send the destination market, the fill volume, the count per box, the glass and applicator direction, and your launch window. The first reply is a feasibility note rather than a price list, because the component set has to be confirmed before a number means anything. The product range shows the other formats filled on the same lines, the private label programme explains how a brief becomes an approved sample, and the OEM/ODM capability page covers the development route. To open a project with Guangzhou Guocui Biological Technology Co., Ltd., use the contact form and attach the artwork or the reference vial you already hold.