Joybuy Insights

Buying personal care products: how to choose without falling for marketing traps

You’ll find thousands of personal care products for oral and skincare online. But a long ingredients list or an eye-catching claim doesn’t automatically mean a product is right for your routine. The best choice depends above all on ease of use, ingredients, size and what you’re buying it for.

Common pitfalls when choosing personal care products

1. Mistaking a claim for a guaranteed result

Terms such as “whitening”, “anti-ageing” and “24-hour protection” sound clear, but their precise meaning varies from product to product. Whitening toothpaste is usually intended to help remove surface stains. That’s different from a professional teeth-whitening treatment.

It’s also worth reading skincare marketing carefully. According to NIVEA’s product descriptions, its Cellular Expert Filler products contain ingredients including hyaluronic acid and folic acid, and provide hydration for a plumper-looking appearance. The stated results are based on information from the brand, including in-vitro tests, and aren’t guaranteed for every user.

2. Looking only at the price per pack

A cheap tube of toothpaste isn’t always better value if you need a particular formula or a larger pack. Compare the price per 75 ml, the number of items and the shelf life.

A skincare set may look like a good deal, but check the size of each product. The SOME BY MI set, for example, contains four items in different sizes: a 30 ml cleanser, 30 ml toner, 10 ml serum and 20 g cream.

3. Choosing a product without considering how you’ll use it

An electric toothbrush with an app can be useful if you like tracking settings or brushing habits. If you simply want to brush your teeth, a manual toothbrush or a simpler electric model may be more practical.

For facial skincare, it’s important to distinguish between an anti-ageing day cream, an anti-ageing night cream and a regular moisturiser. A day cream with SPF fits into a morning routine; a night cream is intended for evening use and generally doesn’t contain a sun filter.

What to look for when comparing products

Oral care: formula, brush heads and replacement

When choosing toothpaste, start by checking what it’s for:

  • Whitening: targets surface stains, rather than changing your natural tooth colour.
  • Sensitive teeth: check the listed ingredients and, if symptoms persist, follow your dentist’s advice.
  • Everyday protection: check the fluoride content on the packaging and use the toothpaste as directed.
  • Fresh breath: consider the flavour, fluoride information and recommended frequency of use.

According to the product information, the Oral-B Pro-Expert varieties in the range contain a stannous fluoride complex. The manufacturer lists several benefits, including protection against cavities, plaque, sensitivity and surface stains. These are brand claims; check the packaging for the current ingredients.

With an electric toothbrush, brushing technique, replaceable heads and ease of use matter more than the number of features alone. According to the product information, the Laifen Wave Special has oscillation and vibration technology, an app and two brush heads. The instructions recommend replacing the brush head every three to four months.

Skincare: ingredients, SPF and skin reactions

Compare creams based on:

  1. Active ingredients
    Hyaluronic acid, glycerine and panthenol are often used in hydrating formulas. However, seeing an ingredient on the list doesn’t tell you how your skin will react to it.

  2. Sun protection
    The NIVEA Cellular Expert Filler day cream is available with SPF 15 and SPF 30. If you’re outdoors during the day, you may want to factor the SPF into your choice. A day cream with SPF doesn’t always replace a separate sunscreen, especially if you’re in the sun for a long time.

  3. When to use it
    Apply an anti-ageing day cream to clean skin in the morning. Use an anti-ageing night cream, such as the NIVEA Cellular Expert Filler Night Cream, in the evening. According to the product description, the night cream contains hyaluronic acid, folic acid and conditioning ingredients, but no SPF is listed.

  4. Tolerance
    Check the ingredients list for fragrance, acids and plant extracts. Test a new product on a small area of skin first. According to the usage information, the SOME BY MI set recommends a patch test and warns that AHA may increase sensitivity to sunlight.

Our recommendations for different users

Suitable for: Budget-conscious beginners
Oral-B Pro Expert Professional Protection Toothpaste 2x75ml

Oral-B Pro Expert Professional Protection Toothpaste 2x75ml

Why it suits this profile: A twin pack is practical for everyday use and makes it easy to compare the cost per tube.

How this product avoids the pitfall

The packaging lists the size, recommended frequency of use and fluoride information, so you don’t have to rely on a general claim alone.

Key benefits and features

2 x 75 ml, a stannous fluoride complex according to the product information, and suitable for adults.

Suitable for: Shoppers looking for premium quality
Laifen Wave Special Electric Toothbrush Grey

Laifen Wave Special Electric Toothbrush

Why it suits this profile: A good fit for anyone looking for electric cleaning, app control and multiple brushing motions in one device.

How this product avoids the pitfall

The product information specifies oscillation, vibration, app support and two brush heads, rather than relying on a general cleaning claim.

Key benefits and features

App functionality, two brush heads included and a recommendation to replace them every three to four months.

Suitable for: Targeted use and intensive users
SOME BY MI BETA PANTHENOL REPAIR STARTER KIT

SOME BY MI BETA PANTHENOL REPAIR STARTER KIT

Why it suits this profile: Ideal if you want to build a complete routine with cleanser, toner, serum and cream in one compact set.

How this product avoids the pitfall

The four steps and individual product sizes are clearly listed. Do a patch test and check the ingredients if you have sensitive skin.

Key benefits and features

A four-step routine, panthenol in the listed formulas and a set order for use.

Suitable for: Everyday skincare with SPF
NIVEA Cellular Expert Filler Anti-Age Day Cream SPF 30

NIVEA Cellular Expert Filler Anti-Age Day Cream SPF 30

Why it suits this profile: A practical choice for your morning routine if hydration and a stated SPF 30 are important to you.

How this product avoids the pitfall

The SPF rating and ingredients such as glycerine, sodium hyaluronate and folic acid are listed, making it easier to compare products for your needs.

Key benefits and features

50 ml, SPF 30 and hyaluronic acid in the stated formula. For external use only.

Looking for more options?

We’ve put together a complete, up-to-date list of products that meet these strict selection criteria and the applicable European safety regulations.

Frequently asked questions about personal care products

Which personal care products do I need every day?

For oral care, a toothbrush, fluoride toothpaste and, if needed, floss or interdental brushes are standard. For skincare, a gentle cleanser, moisturiser and a product with SPF during the day are enough for many people. Add a serum or anti-ageing night cream only if it suits your routine.

How long does an electric toothbrush last?

Its lifespan depends on the device, battery and how well it’s maintained. Rinse the brush head after use, keep the handle dry and replace the brush head as directed. The recommended replacement interval for the Laifen Wave mentioned here is every three to four months.

Is whitening toothpaste suitable for sensitive teeth?

It depends on the formula and the user. Whitening toothpaste generally targets surface stains. If you have sensitive teeth, it may be better to choose a formula designed for sensitivity, such as an Oral-B Pro-Expert Sensitivity formula, and follow the product instructions. If your sensitivity persists or gets worse, speak to a dentist.