What single dose sachets are used for
Single dose sachets are small flexible packs designed to hold one measured portion of a product. They are commonly used where customers need a neat, simple and portable format for powders, granules, liquids, gels or other controlled fill products. For many brands, the sachet is the easiest way to offer a trial size, sample pack or quick-use portion without moving to a larger pouch.
In day to day use, these packs help with portion control, reduce waste and make product handling easier for retail, hospitality, promotions and field distribution. They also work well where space is limited, such as sample bags, starter kits, counter displays and travel packs.
- Trial packs for first use or sampling
- Measured portions for repeat use
- Compact packs for travel and convenience
- Promotional packs for product launches
Sizes, film options and finish choices
Sachets can be made in a range of widths and lengths depending on the fill volume and the way the product needs to open. Common formats include narrow stick style sachets, square or rectangular packs, and larger flat sachets for products that need a little more room. The final size depends on the product weight or volume, the seal area and how the pack will be used on shelf or in transit.
Material selection matters just as much as size. We can guide you on film structures suited to your product handling, storage conditions and print requirements. In coastal areas like Durban and Ballito, packaging may need a different material choice than an inland distribution route, especially where heat and humidity can affect the pack during storage or transport.
- Typical sizes: 20 mm to 120 mm widths, with custom lengths available
- Seals: three side seal, centre seal or back seal formats
- Print: flexo printing for solid colour areas, logos and product text
- Finish: gloss, matt or clear film depending on the look required
Where single dose sachets suit best
These sachets suit brands that need a small, controlled quantity in a handy format. They are often used in personal care, cleaning, hospitality, chemical, agricultural and food related lines, depending on the product and the pack specification. They also suit promotions where the aim is to get a sample into a customer’s hand at low unit cost.
For Gauteng distribution, sachets are useful where products move through retailers, depots and direct delivery routes in Johannesburg and Pretoria. They are also practical for KwaZulu-Natal businesses supplying Durban, Pinetown and Pietermaritzburg, where stock may be moved often and needs to stay neat in handling. If the product is being launched in several towns at once, sachets make it easier to keep the same portion size and printed message across the range.
- Sampling and launch campaigns
- Travel packs and event packs
- Measured portions for repeat customers
- Product lines sold in mixed cartons or counter boxes
Printing, colour matching and artwork preparation
Flexo printing is well suited to sachets because it handles repeat patterns, strong branding and practical product information clearly. We work with artwork that suits the final pack size, which matters on small formats where text and layout need to be planned carefully. Small sachets leave little room for error, so artwork prep and proofing are important before production starts.
Colour matching is checked against the approved reference so that repeat runs keep the same tone from job to job. This is especially useful for local brands that order in batches and want consistency across sachets, wraps and pouches. If your product line includes several flavours, variants or uses, we can keep the layout consistent while changing the colour coding and text panel for each version.
- Artwork set up for small print areas
- Proofing before full run approval
- Colour control for repeat orders
- Variant changes for multiple product lines
Machine, power and production considerations
Single dose sachets are produced on converting and printing equipment set up for flexible packaging webs and accurate sealing. The exact configuration depends on the film, pack size and seal style. For customers ordering sachets for the first time, it helps to confirm whether the product will be filled on an automatic line, by hand or through a contract filling process, because that affects dimensions and tolerances.
On the customer side, no special installation is needed for the sachets themselves. What matters is how they will be packed, stored and distributed after printing. If your fill operation uses heat sealing or other powered equipment, the pack structure must suit that process. Where sites experience load-shedding, battery backup or generator planning may be needed for filling and dispatch areas, especially if stock is packed in stages. In humid areas, sealed cartons and dry storage conditions help keep packs in better shape before dispatch.
- Confirm fill method: manual, semi-automatic or automatic
- Check seal width and fill allowance
- Plan storage away from direct sun and damp floors
- Allow for power interruptions in filling and packing areas
Care, storage and repeat ordering
Sachets need careful handling after production so that the seals stay neat and the print remains presentable. Store cartons in a dry area, off the floor and away from sharp edges or heavy stacking. Avoid unnecessary handling before use, and keep transport loads tidy so that cartons do not crush under weight. In coastal storage conditions, this becomes more important because moisture and heat can affect outer packaging even when the sachets themselves are sealed.
For repeat production, keep the approved sample, artwork reference and pack dimensions on file. If the product content changes, or if the fill weight is adjusted, the sachet size may need to change too. A small tweak in volume can affect seal placement and the final finished size, so it is better to check before the next run rather than after production starts. That saves time and prevents waste.
- Keep an approved sample for repeat orders
- Record fill weight, dimensions and seal type
- Store in a dry, cool place before dispatch
- Review any changes to content or portion size early
What to check before you order
Before placing an order, confirm the product type, the portion size, the required pack style and the number of versions you need. If you are sending sachets to Durban, Cape Town or Bloemfontein, check the delivery schedule as well so stock arrives in time for your launch or replenishment date. It also helps to decide whether the pack needs a matt look, a clear window or a fully printed finish.
Our team in Pinetown handles enquiry support, artwork prep, print proofing, repeat production and dispatch coordination. If you are not sure which sachet format suits your product, we can talk through the options and help you match the pack to the filling process, distribution route and day to day handling. The aim is a pack that works properly in the real world, not only on paper.
- Product name, fill type and intended use
- Target portion size or weight
- Preferred sachet dimensions and seal style
- Artwork files, colour references and delivery town
Key facts
| Product format | Single dose flexible sachets for measured portions and sample packs |
|---|---|
| Print method | Flexo printing with artwork prep, proofing and colour matching |
| Common dimensions | Custom sizes from small stick sachets to larger flat sachets |
| Seal styles | Three side seal, centre seal and back seal options |
| Suitable contents | Powders, granules, liquids, gels and other controlled fill products |
| Service area | Pinetown base with delivery to Durban, Johannesburg, Pretoria, Cape Town and Bloemfontein |
