Head-to-Head · 2026

Per4m Glutamine vs Bulk Aftermath

TLL Label Scores are shown only for products whose label assessment has been signed off; others are Under review. Labels and listed prices remain available for research.

Verdict

Bulk Aftermath has the higher TLL Label Score: 86/100.

Best value per serving: Bulk Aftermath at £1.00/serving (score 86).

56/100TLL Label ScoreDose & label check

TLL Label Score rates what's on the label, not the results you'll get. It compares stated doses with amounts used in published research and checks how transparent the label is. It isn't a health claim or medical advice. Source: https://per4mbetter.com/products/glutamine, checked 23 Oct 2026. How we scoreThe TLL Label Score compares the ingredients and amounts declared on the label with the amounts used in published research on those ingredients, and checks how transparent the label is. It rates what's on the label, not the results you'll get. It isn't based on claims made by the brand, doesn't reflect our view of the company, and isn't medical advice. It's for general information only.

Provisional Method B score with weak outcome evidence (glutamine-only). No recovery, gut, or immune outcome claims beside the number.

Per4mGlutaminePost-Workout
86/100TLL Label ScoreDose & label check

TLL Label Score rates what's on the label, not the results you'll get. It compares stated doses with amounts used in published research and checks how transparent the label is. It isn't a health claim or medical advice. Source: https://www.awin1.com/cread.php?awinmid=4822&awinaffid=2919631&ued=https%3A%2F%2Fwww.bulk.com%2Fuk%2Fproducts%2Faftermath%2Fbpps-amat, checked 25 Oct 2026. How we scoreThe TLL Label Score compares the ingredients and amounts declared on the label with the amounts used in published research on those ingredients, and checks how transparent the label is. It rates what's on the label, not the results you'll get. It isn't based on claims made by the brand, doesn't reflect our view of the company, and isn't medical advice. It's for general information only.

Creatine, HMB and glutamine are on the label and are not inputs to this post-workout score. Declared leucine is 3 g.

BulkAftermathPost-Workout

★ Winner

Serving5 g1 scoop (70 g)
Retail£27.99£34.99
listed price / serving—£1.00
L-Glutamine5000mg—
Protein—40g
Carbohydrates—22g
Creatine Monohydrate—5000mg
Glutamine Peptides—5g
Leucine—3g
HMB—1.5g

How we score

TLL Label Scores are shown only for products whose label assessment has been signed off; others are Under review. Labels and listed prices remain available for research.

Informational only — not medical advice. Retailer links carry their own disclosures. This never affects scoring.