The Lifting Lab

Head-to-Head · 2026

Naughty Boy Amino vs CNP Professional CNP EAA

No approved effectiveness assessment is available. Historical percentages are unverified and do not establish dosing, product quality or a recommendation. Labels and listed prices remain available for research.

Verdict

No approved effectiveness assessment is available. Historical percentages are unverified and do not establish dosing, product quality or a recommendation. Labels and listed prices remain available for research.

Not assessed

Naughty Boy

Amino

EAAs
Not assessed

CNP Professional

CNP EAA

EAAs
Serving
11.5scoop
10scoop
Retail
£29.99
£29.99
listed price / serving
£1.00
£1.00
EAAs
8.5g
8g
Leucine
3000mg
—
Isoleucine
1500mg
—
Valine
1500mg
—
Lysine
1000mg
—
Threonine
650mg
—
Phenylalanine
500mg
—
Histidine
150mg
—
Methionine
140mg
—
Tryptophan
60mg
—
Protein Yield
—
—
Proprietary Blend
No
Yes
Amino Spiked
No
No
No verified offer
Shop offer under review
Amino review →CNP EAA review →EAAs buyer's guide →More comparisons →

How we score

No approved effectiveness assessment is available. Historical percentages are unverified and do not establish dosing, product quality or a recommendation. Labels and listed prices remain available for research.

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