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Compare our Tyrosine with other brands.
See the difference for yourself. Compare what’s inside, spot the added extras, and see what sets Crown Supplements apart.
| Brand & product | Added bulking ingredients | Added flow / anti-caking agents |
|---|---|---|
| Crown SupplementsL-Tyrosine | None added by Crown Supplements | None added by Crown Supplements |
| Holland & BarrettPrecision Engineered L-Tyrosine 500mg | YESMicrocrystalline cellulose | YESSilicon dioxide, magnesium stearate |
| SolgarL-Tyrosine 500mg | YESMicrocrystalline cellulose | YESMagnesium stearate, stearic acid |
| NOW FoodsL-Tyrosine 500mg | Not in ingredient list | YESStearic acid, silicon dioxide |
| Doctor’s BestL-Tyrosine 500mg | Not in ingredient list | YESSilicon dioxide |
L-Tyrosine with 99.5% ingredient purity.
370mg L-Tyrosine per capsule, with the ingredient assay documented. No fillers, binders or machine flow agents added by Crown Supplements.
Your formula at a glance
Know what goes into your L-Tyrosine.
Crown Supplements supplies L-Tyrosine with its amount stated separately from the accompanying psyllium husk extract. A defined amino acid formula with a direct ingredient comparison above.
L-Tyrosine, clearly identified
The certificate identifies L-Tyrosine; the product amount refers to this amino acid ingredient.
Check the added ingredients.
The table names the bulking and flow agents in four competing products. No fillers, binders or machine flow agents added by Crown Supplements.
Make your choice on the details.
Read the actual amount
The ingredient weight is stated separately from the capsule shell and accompanying ingredients.
See the ingredient test
The raw-material certificate records 99.5% assay.
Choose by ingredients
Compare the named formula additions before choosing your supplement.
Six details worth checking.
Named ingredient
L-Tyrosine.
Measured amount
740mg across 2 capsules.
Documented material
99.5% raw-material assay.
Additional ingredients
Psyllium husk extract.
Our formulation
No fillers, binders or machine flow agents added by Crown Supplements.
Same formula, four sizes
Choose 90, 180, 270 or 360 capsules.
The formula comes first.
No fillers, binders or machine flow agents added by Crown Supplements.
Choose your pouch.
The same formula in every size.
L-Tyrosine Capsules — product details.
How to use and store.
Frequently asked questions.
Choose the formula that fits your standards.
370mg L-Tyrosine per capsule, with the ingredient assay documented.
No fillers, binders or machine flow agents added by Crown Supplements.
Crown Supplements. Named ingredients. Clearly stated amounts.
These tyrosine capsules have become my go-to for mental clarity on busy days. I notice a gentle lift in mood and focus after taking them, which helps me stay productive without the jittery feeling of caffeine. The capsules are easy to digest and I appreciate that they contain only pure tyrosine with no unnecessary fillers. A great addition to my daily routine.
Coffee was keeping me awake but wasnt really helping the brain fog. tyrosine has been much better for that and I feel more switched on when ive got a lot to get through. clean capsules with no fillers which is exactly the sort of supplement I wanted
tyrosine is one I use on busier work days. it seems to help me feel a bit sharper without feeling wired. small thing, but useful
My mental clarity and focus was improved works well and can increase motivation and focus.
Busy admin days feel a touch easier when I take tyrosine. it helps me stay on task without feeling too wired
Straightforward capsules, which is what i wanted. i keep them with my morning supplements
Near my desk is where this bottle stays. tyrosine capsules are easy with water and straightforward
Keeping these by my laptop helped me remember them. tyrosine capsules are simple and the bottle is tidy
Tyrosine sits on my desk rather than in the kitchen. that way i actually remember the bottle
Busy work mornings are when i tend to use this. it is easy to swallow and feels like a simple addition to my usual routine