Product information

Read a supplement label in five minutes

A repeatable five-minute sequence for checking serving size, ingredients, directions, warnings, storage and value.

Hong Kong man comparing information on two supplement labels at home

In short: read a supplement label in the same order every time: product identity, serving size, ingredients and amounts, other ingredients, directions, warnings, then storage and expiry. Compare products only after converting them to the same serving basis.

1. Confirm the exact product and pack

Begin with the product name, dosage form, net quantity, flavour if relevant, and number of servings. Similar front panels can represent different strengths or pack sizes. Check the delivered pack again even if you studied a product page before ordering; formulas and packaging can change.

The front of a pack is designed for quick recognition. Treat words such as “advanced”, “maximum”, or “premium” as marketing language unless the label explains a measurable difference that matters to your comparison.

2. Separate per unit, per serving, and daily use

One capsule is not always one serving. Find the serving size first, then the number of servings per container, and only then the suggested use. For a fair value comparison, calculate the amount and price on the same serving basis.

  • Per unit: the amount in one capsule, tablet, sachet, or measured volume.
  • Per serving: the label’s defined comparison unit; it may contain several units.
  • Suggested use: the manufacturer’s directions, which may refer to one or more servings.
Person checking serving information and warnings on the back of a supplement box
The back and side panels usually carry the details needed for a fair comparison.

3. Read every ingredient and amount

Review the named dietary ingredients and the amount per serving. Watch for blends where the total is shown but individual amounts are not. A Daily Value, when present, is reference information for labelling; it is not a personal dose recommendation.

Then read “other ingredients”. Capsule shells, sweeteners, flavourings, colours, coatings, and processing ingredients may appear outside the main facts panel. Check declared allergens and “may contain” statements when relevant to you.

4. Treat directions and warnings as part of the product

A product is not fully understood until you have read who should not use it, how it should be taken, and when professional advice is recommended. Do not exceed the labelled directions. Check especially for medication interactions, age restrictions, pregnancy or breastfeeding advice, planned surgery, and condition-specific cautions.

Keep a list of medicines and supplements you use. Share it with a pharmacist, doctor, or other appropriate healthcare professional when you are unsure about combining products.

5. Check storage, batch, and expiry details

Heat and humidity matter in Hong Kong. Follow the pack’s storage instructions, close the container properly, and do not transfer the product into an unlabelled jar. Batch and expiry information belongs to the physical pack, so keep the packaging until you finish the product.

When shopping online, the storefront helps you compare. The delivered label remains the final reference for ingredients, directions, warnings, batch details, and expiry.

6. Use a five-minute comparison card

  1. Write your intended need in one sentence.
  2. Record serving size and servings per container.
  3. List the relevant ingredients and amounts per serving.
  4. Note other ingredients, allergens, and warnings.
  5. Compare the same serving basis and remove products that do not fit your context.

You can practise this sequence while browsing the ACCPLUS selection. For the decision before the label comparison, read how to choose a supplement by need rather than hype.

Frequently asked questions

Is a longer ingredient list better?

No. The useful question is whether each ingredient has a clear role for your defined need, at a transparent amount, without unnecessary duplication.

Can I compare products using the amount on the front?

Not reliably. Check whether that amount is per capsule, per serving, per daily use, or for the whole pack before comparing.

What should I do if the website and delivered label differ?

Pause before use and contact the retailer or manufacturer with the product name, batch, and photographs. Use the physical label as the final reference and seek professional advice when the difference affects suitability or safety.

Sources

Continue reading

Related Health Guides

Hong Kong woman applying a small amount of everyday care cream to her forearm with clean hands

Daily care

Use daily-care products more safely

Match the product to its intended area, read the full label, keep it clean and know how to respond to an unexpected reaction.

Read guide