How to Buy a Lipstick Well: A Calm Checklist

A lipstick is one of the most personal things you will ever buy. It sits on your skin for hours, and a little of it is always taken in. That is reason enough to choose with care. The shade is the pleasure. The checks below are the sense that goes with it.

Read the ingredient list

Reputable makers print a full ingredient list on the box or the product page. If you cannot find one, treat that as a reason to pause. Look for the colour index numbers (written as “CI” followed by five digits) that name the pigments used. A product that lists nothing, or only says “natural”, has told you very little.

“Natural” and “chemical-free” are not guarantees

Everything is made of chemicals, including water and plant oils. “Chemical-free” is a phrase that sounds reassuring and means nothing precise. Plant-based formulas can also irritate: essential oils, fragrance and botanical extracts are common causes of reactions. Choose a lipstick for what it contains and how your skin responds, not for the word on the label.

The most reassuring label is a complete ingredient list.— The Lookout

Be sensible about long-wear claims

Lipsticks that stay put for many hours usually rely on film-forming ingredients that hold the colour in place. That is not a flaw, and many well-made long-wear formulas are perfectly good. The point is simply that the performance is explained by ingredients, which should be listed. Be wary of a product that promises very long wear and also refuses to say what is in it.

Check who is selling it

Buy from the brand, an authorised retailer or a seller who can show you the batch number and expiry date and who offers a clear return policy. Prices far below the usual price, unlabelled tubes and products sold only through private messages deserve extra caution, because counterfeits and badly made copies are common.

Look for a batch number and a shelf life

A proper lipstick carries a batch code and a small open-jar symbol with a number, such as “12M”. That number is how many months the product is meant to be used after opening. Follow it. If a lipstick changes smell, turns oily or gritty, or starts to look different, replace it.

Test before you commit

Try a small amount on the inside of your wrist or near your jaw and wait a day. If your skin stays calm, go ahead. If you notice redness, itching or swelling at any point, stop using the product. If the reaction is more than mild, speak to a doctor or dermatologist.

Keep it clean

Do not share lipsticks, and keep them away from heat and direct sunlight, which can spoil the formula. Wipe the bullet before you close it, and avoid applying over a cold sore or broken skin.

Our advice

Choose the colour you love, then let the list work for you: a full ingredient list, a batch code, a shelf life and a seller you can trust. A beautiful lipstick should also be a well-made one.

This article is general guidance and not medical advice. If you have allergies or sensitive skin, speak to a dermatologist before trying new products. Details checked October 2026.