Which Per4m products offer the best value?

Value changes by product, size and promotion. Compare the normalised price in the table, then confirm the selected variant and final checkout price with Per4m.

Which Per4m products are included?

This page includes the currently tracked in-stock Per4m products. Use the category tabs and table filters to narrow the catalogue.

How often are prices updated?

ProteinDeals refreshes retailer data regularly. Stock, delivery and temporary promotions can still change between updates.

Compare Per4m Prices:Live UK PriceComparison

Compare every tracked in-stock Per4m product using normalised prices, nutrition and pack sizes. Switch between single-purchase and subscription prices where available.

Live prices13 products1 retailersUpdated 12 Sept 2026

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Buying Guide

Best Holland & Barrett Protein Powder UK: What Is Worth Buying in 2026?

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Buying Guide

Best Holland & Barrett Vegan Protein Powder UK 2026

The strongest vegan protein choices at Holland & Barrett, including blended plant powders, simpler hemp options and products worth buying only on sale.

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Price Analysis

Protein Powder Subscriptions UK: Are They Worth It in 2026?

Real UK protein subscription prices compared with one-off prices. See what Innermost, MaxiNutrition, Vivo Life and other recurring plans currently save.

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