Joybuy Insights

Fitness equipment and supplements: how to choose without blowing your budget

Buying fitness equipment and supplements can quickly become expensive if you rely solely on marketing promises. Attractive packaging, a stated resistance with no further explanation or a powder described as ‘premium’ are not enough to determine whether a product is right for you.

At home, three common pitfalls often arise:

  • Confusing quantity with quality: a large tub of whey is only worthwhile if the serving size, protein content and ingredients genuinely match your needs.
  • Choosing the wrong resistance: a strength ring that is too hard may discourage a beginner, while one that is too soft will not help them progress.
  • Overlooking usage precautions: a massage gun or vibrating massage ball should not be used on every area of the body or for excessive periods.

Criteria to check before buying

1. Look at the serving size and ingredients, not just the tub’s weight

To compare two whey proteins, check the amount of protein per serving, the serving weight and the ingredients list. BODY & FIT Whey Perfection Cookies & Cream Milkshake provides 22 g of protein per 28 g, with a blend of whey isolate, concentrate and hydrolysed whey isolate. The product information also states that each serving contains 1.6 g of fat and 1.5 g of carbohydrates.

Optimum Nutrition Gold Standard 100% Whey Protein Powder Double Rich Chocolate provides 24 g of protein per 30 g, with a similar blend of isolate, concentrate and hydrolysed whey isolate. This information allows you to compare products on a practical basis, without assuming that one formula will suit everyone.

Remember to check the allergens too: both products contain milk and soya. The presence of sweeteners, stated mixability and number of servings also deserve your attention. A serving of whey is intended to complement a varied, balanced diet, not replace it.

2. Match the resistance to your level

Choose a strength ring according to the strength of your hand, fingers and forearm, as well as how you intend to use it. FITPADDY models offer three levels, with different resistance depending on the direction of compression:

  • 10 kg vertically and 15 kg horizontally;
  • 20 kg vertically and 25 kg horizontally;
  • 30 kg vertically and 35 kg horizontally.

This information is far more useful than a simple description such as ‘intensive strengthening’. For grip strengthening, start with a resistance you can control for 10 to 15 repetitions, or hold the pressure for 5 to 10 seconds. Stop exercising at the first sign of pain, numbness or wrist discomfort.

3. Check the design, dimensions and safety features

For neoprene dumbbells, check the weight of each unit, their shape and the available storage options. The JOYFURNOS set includes six dumbbells weighing 1, 1.5 and 2 kg, along with a compact stand. Their hexagonal shape stops them rolling across the floor, while the neoprene coating improves grip.

For a massage gun or vibrating massage ball, look at the number of speed settings, battery life, charging method and included accessories. The WUHENXING models featured offer six levels with four heads, or five vibration intensities respectively. These features describe how the product works, but do not guarantee any medical effectiveness.

Our selection based on how you plan to use it

Recommended for: Budget-conscious beginners
JOYFURNOS Neoprene Dumbbells Set with Stand

JOYFURNOS Neoprene Dumbbells Set with Stand

Why this choice suits this profile : The three pairs of weights let you progress at your own pace at home, without making multiple purchases or taking up too much space.

How this product avoids the pitfall

The weight of each dumbbell is clearly stated, and the stand keeps them off the floor and prevents you from having to store them up high.

Main benefit and key features

Six dumbbells weighing 1, 1.5 and 2 kg, a hexagonal shape and a neoprene coating.

Recommended for: Premium fitness enthusiasts
OPTIMUM NUTRITION Gold Standard 100% Whey Protein Powder

OPTIMUM NUTRITION Gold Standard 100% Whey Protein Powder Double Rich Chocolate

Why this choice suits this profile : Its 2.02 kg format and 65 servings are ideal for regular users who want to avoid placing another order every few weeks.

How this product avoids the pitfall

The amount per serving, number of servings and allergens are all detailed, making it easier to assess the true cost.

Main benefit and key features

24 g of protein per 30 g serving, whey blend and instant formula according to the product information.

Recommended for: Specific uses and intensive users
Fitpaddy strength ring 30–35 kg

Fitpaddy strength ring 30–35 kg

Why this choice suits this profile : Those who regularly work on grip strength can benefit from its two compression levels to train their fingers and forearms.

How this product avoids the pitfall

Vertical and horizontal resistance levels are stated separately, rather than being reduced to a single value that is difficult to interpret.

Main benefit and key features

Textured silicone, stated diameter of 7.5 to 8 cm and resistance of 30/35 kg.

Recommended for: Muscle recovery at home
WUHENXING mini massage gun

WUHENXING mini massage gun, 6 levels

Why this choice suits this profile : Its portable size is ideal for anyone who wants to keep a recovery accessory in their gym bag or use it easily at home.

How this product avoids the pitfall

The six levels let you start gently. The product information recommends limiting use to 15 minutes per muscle group.

Main benefit and key features

Six intensities, four massage heads, a 1,200 mAh battery and USB-C charging according to the product information.

Looking for more options ?

We have put together a comprehensive, real-time updated selection of products that meet these strict criteria and European safety requirements.

Supplements to use with caution

WeightWorld’s L-arginine 4000 mg provides 4,000 mg per daily dose of four tablets, or 1,000 mg per tablet. The product information recommends taking it with water or juice and advises against its use by people with low blood pressure, those taking antihypertensive medication or those with certain cardiovascular conditions. According to the information provided, pregnant or breastfeeding women and under-18s should not use it. If you are taking medication or have a health condition, seek advice from a healthcare professional.

For whey, also check the best-before date, storage conditions, allergens and recommended serving size. For an accessory, regularly inspect it for any cracks, silicone wear, damage to the charging cable and whether the dumbbells remain stable.

Frequently asked questions

What equipment do you need to start working out at home?

A mat, a pair of light dumbbells and a grip-strengthening accessory make a good starting point that can easily be built on. Then add a recovery accessory depending on how often you train and how much space you have available.

How much does using whey really cost?

Calculate the price per serving by dividing the price of the pack by the stated number of servings. Then compare the amount of protein per serving, any delivery costs and the amount you actually use, rather than focusing on the tub’s total weight.

How can you use a massage gun safely?

Start at the lowest setting, use it only on muscles and limit use to 15 minutes per area. Avoid the head, neck, face, open wounds, bruises and varicose veins. If you experience pain or are unsure, stop immediately and seek advice from a healthcare professional.