Meal replacement shakes

A true meal replacement must meet set rules for calories, protein, vitamins and minerals.

By the Supplements UK editorial team. Last checked 9 October 2026. General information, not medical advice.

Short answer A true meal replacement must meet set rules for calories, protein, vitamins and minerals. Replacing two daily meals with one, as part of a reduced-calorie diet, contributes to weight loss.

Meal replacement or protein shake

A protein shake is not a meal replacement. Check the label for the words 'meal replacement for weight control'.

Where Oriflame's shake fits

Oriflame describes its Natural Balance Shake as a high-protein snack. It is not a meal replacement and should not be used as one.

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Questions people ask

What should I know about meal replacement shakes?

A true meal replacement must meet set rules for calories, protein, vitamins and minerals.

Can I take this with medication?

Ask a pharmacist or GP first; some supplements interact with medicines.

Do supplements replace a balanced diet?

No. They are meant to add to a varied diet, not stand in for one.

Sources

Checked 9 October 2026.