Amino acids
L-tyrosine
An amino acid from protein foods. Your body uses it to make dopamine and adrenaline (brain messengers) and thyroid hormones.
61 products from US online stores, sorted by what 500 mg of tyrosine costs – not by the price per pack.
1.7¢Lowest cost
per 500 mg tyrosine
- Prices checked Nov 1, 2026, US
- No paid placements
What does 500 mg mean?
- tyrosine per serving in most of the products we checked
- 400–1,000 mgtyrosine per serving in most of the products we checked
- 500 mg is about one serving: half of the 61 products we checked have up to 500 mg per serving, the other half more.
- There’s no official daily amount for tyrosine.
We compare by 500 mg only so products line up – it’s not a recommendation. Not medical advice.
Where products miss quality points
How the 61 products score
- Very good 90+: 1
- Good 75+: 60
- Fair 60+: 0
- Low under 60: 0
- have no seal from an independent testing program
- 98%have no seal from an independent testing program10 of 30 testing points for GMP, 15 for the 13 whose label says “third-party tested”
The full 30 testing points need an independent test. Every supplement sold in the US is made under the FDA’s GMP rules – the maker checks its own products, which gives 10 points. A seal from a testing program like NSF, USP or Informed Choice means a lab outside the company checks that what’s inside matches the label. Most brands don’t take part. That doesn’t make a product bad – without a seal, a clean product still gets up to 80.
We find seals on the label and in NSF’s public lists. USP and Informed Choice don’t let us search their lists automatically, so a seal that’s only in their lists can be missing. How the score works
Pack size
Compare packs of a similar size.
All sizes in one list can affect the results – big packs usually cost less per 500 mg. Pick a size above to compare packs that are alike.
61 products · cheapest per 500 mg tyrosine first
- Rank 1
BulkSupplements
L-Tyrosine Powder
Powder
80Good qualityCountry not stated1.7¢per 500 mg
Lowest
- Pack
- $34.971,000 servings
- Tyrosine per serving
- 1,000 mg
- Pack lasts
- 2,000 daysif you take 500 mg a day
bulksupplements.com (opens in a new tab)Checked Nov 1, 2026 · Label
- Rank 2
BulkSupplements
L-Tyrosine Powder
Powder
80Good qualityCountry not stated2.6¢per 500 mg
49% more
- Pack
- $25.97500 servings
- Tyrosine per serving
- 1,000 mg
- Pack lasts
- 1,000 daysif you take 500 mg a day
bulksupplements.com (opens in a new tab)Checked Nov 1, 2026 · Label
- Rank 3
Nutricost
L-Tyrosine, Unflavored
Powder
85Good qualityPacked in USA2.8¢per 500 mg
60% more
- Pack
- $27.95500 g (1.1 lb)500 servings
- Tyrosine per serving
- 1,000 mgin 1 g
- Pack lasts
- 1,000 daysif you take 500 mg a day
vitacost.com (opens in a new tab)Checked Nov 1, 2026 · Label
- Rank 4
EVLution Nutrition
L-Tyrosine, Unflavored
Powder
80Good qualityMade in USA3.2¢per 500 mg
83% more
- Pack
- $12.79200 g (7.1 oz)200 servings
- Tyrosine per serving
- 1,000 mgin 1 g
- Pack lasts
- 400 daysif you take 500 mg a day
vitacost.com (opens in a new tab)Checked Nov 1, 2026 · Label
- Rank 5
EVLution Nutrition
L-Tyrosine (Powder)
Powder
80Good qualityCountry not stated3.5¢per 500 mg
100% more
- Pack
- $13.99200 g (7.1 oz)200 servings
- Tyrosine per serving
- 1,000 mgin 1 g
- Pack lasts
- 400 daysif you take 500 mg a day
evlnutrition.com (opens in a new tab)Checked Nov 1, 2026 · Label
- Rank 6
Nutricost
L-Tyrosine, Unflavored
Powder
85Good qualityPacked in USA3.8¢per 500 mg
117% more
- Pack
- $18.95250 g (8.8 oz)250 servings
- Tyrosine per serving
- 1,000 mgin 1 g
- Pack lasts
- 500 daysif you take 500 mg a day
vitacost.com (opens in a new tab)Checked Nov 1, 2026 · Label
- Rank 7
Source Naturals
L-Tyrosine, Free-Form Powder
Powder
80Good qualityCountry not stated4.1¢per 500 mg
135% more
- Pack
- $8.10100 g (3.5 oz)149 servings
- Tyrosine per serving
- 660 mgin 0.67 g
- Pack lasts
- 197 daysif you take 500 mg a day
vitacost.com (opens in a new tab)Checked Nov 1, 2026 · Label
- Rank 8
BulkSupplements
N-Acetyl L-Tyrosine (NALT) Powder
Powder
80Good qualityCountry not stated4.8¢per 500 mg
174% more
- Pack
- $23.97625 servings
- Tyrosine per serving
- 400 mg
- Pack lasts
- 500 daysif you take 500 mg a day
bulksupplements.com (opens in a new tab)Checked Nov 1, 2026 · Label
- Rank 9
Nutricost
N-Acetyl L-Tyrosine, Unflavored
Powder
85Good qualityPacked in USA6.5¢per 500 mg
270% more
- Pack
- $12.95100 g (3.5 oz)250 servings
- Tyrosine per serving
- 400 mgin 0.4 g
- Pack lasts
- 200 daysif you take 500 mg a day
vitacost.com (opens in a new tab)Checked Nov 1, 2026 · Label
- Rank 10
Best Naturals
L-Tyrosine 500 mg
Capsules
80Good qualityMade in USA6.7¢per 500 mg
281% more
- Pack
- $11.99180 capsules
- Tyrosine per serving
- 500 mgin 1 capsule
- Pack lasts
- 180 daysif you take 1 capsule (500 mg) a day
shopbestnaturals.com (opens in a new tab)Checked Nov 1, 2026 · Label
- Rank 11
Nutricost
L-Tyrosine, Unflavored
Powder
85Good qualityPacked in USA7¢per 500 mg
299% more
- Pack
- $13.95100 g (3.5 oz)100 servings
- Tyrosine per serving
- 1,000 mgin 1 g
- Pack lasts
- 200 daysif you take 500 mg a day
vitacost.com (opens in a new tab)Checked Nov 1, 2026 · Label
- Rank 12
Vitacost
Everyday, L-Tyrosine, 500 mg
Capsules
80Good qualityMade in USA7.2¢per 500 mg
315% more
- Pack
- $7.25100 capsules
- Tyrosine per serving
- 500 mgin 1 capsule
- Pack lasts
- 100 daysif you take 1 capsule (500 mg) a day
vitacost.com (opens in a new tab)Checked Nov 1, 2026 · Label
- Rank 13
Nutricost
N-Acetyl L-Tyrosine (NALT) Powder
Powder
85Good qualityCountry not stated7.5¢per 500 mg
328% more
- Pack
- $14.97250 servings
- Tyrosine per serving
- 400 mg
- Pack lasts
- 200 daysif you take 500 mg a day
nutricost.com (opens in a new tab)Checked Nov 1, 2026 · Label
- Rank 14
Force Factor
L-Tyrosine, 500 mg
Capsules
80Good qualityMade in USA7.5¢per 500 mg
328% more
- Pack
- $8.99120 capsules60 servings
- Tyrosine per serving
- 1,000 mgin 2 capsules
- Pack lasts
- 120 daysif you take 1 capsule (500 mg) a day
vitacost.com (opens in a new tab)Checked Nov 1, 2026 · Label
- Rank 15
Amazing Nutrition
Amazing Fomulas, L-Tyrosine, 500 mg
Capsules
80Good qualityMade in USA7.6¢per 500 mg
332% more
- Pack
- $13.59180 capsules
- Tyrosine per serving
- 500 mgin 1 capsule
- Pack lasts
- 180 daysif you take 1 capsule (500 mg) a day
vitacost.com (opens in a new tab)Checked Nov 1, 2026 · Label
- Rank 16
Amazing Nutrition
Amazing Formulas L-Tyrosine - 500 Mg
Capsules
80Good qualityMade in USA7.8¢per 500 mg
345% more
- Pack
- $27.99360 capsules
- Tyrosine per serving
- 500 mgin 1 capsule
- Pack lasts
- 360 daysif you take 1 capsule (500 mg) a day
amazingnutrition.com (opens in a new tab)Checked Nov 1, 2026 · Label
- Rank 17
Micro Ingredients
L-Tyrosine 1000mg
Capsules
85Good qualityCountry not stated7.9¢per 500 mg
352% more
- Pack
- $18.95240 capsules120 servings
- Tyrosine per serving
- 1,000 mgin 2 capsules
- Pack lasts
- 240 daysif you take 1 capsule (500 mg) a day
microingredients.com (opens in a new tab)Checked Nov 1, 2026 · Label
- Rank 18
Vitacost
L-Tyrosine, 750 mg
Capsules
80Good qualityCountry not stated8.1¢per 500 mg
361% more
- Pack
- $10.8890 capsules
- Tyrosine per serving
- 750 mgin 1 capsule
- Pack lasts
- 90 daysif you take 1 capsule (750 mg) a day
vitacost.com (opens in a new tab)Checked Nov 1, 2026 · Label
- Rank 19
Nutricost
L-Tyrosine Powder
Powder
85Good qualityMade in USA8.1¢per 500 mg
361% more
- Pack
- $15.9799 g (3.5 oz)99 servings
- Tyrosine per serving
- 1,000 mgin 1 g
- Pack lasts
- 198 daysif you take 500 mg a day
nutricost.com (opens in a new tab)Checked Nov 1, 2026 · Label
- Rank 20
NOW Foods
L-Tyrosine Pure Powder
Powder
80Good qualityPacked in USA8.1¢per 500 mg
364% more
- Pack
- $18.36323 servings
- Tyrosine per serving
- 350 mg
- Pack lasts
- 226 daysif you take 500 mg a day
vitacost.com (opens in a new tab)Checked Nov 1, 2026 · Label
- Rank 21
BulkSupplements
L-Tyrosine Capsules
Capsules
80Good qualityCountry not stated8.3¢per 500 mg
376% more
- Pack
- $19.97240 capsules
- Tyrosine per serving
- 500 mgin 1 capsule
- Pack lasts
- 240 daysif you take 1 capsule (500 mg) a day
bulksupplements.com (opens in a new tab)Checked Nov 1, 2026 · Label
- Rank 22
Amazing Nutrition
Amazing Formulas L-Tyrosine - 500 mg
Capsules
80Good qualityMade in USA8.3¢per 500 mg
376% more
- Pack
- $14.99180 capsules
- Tyrosine per serving
- 500 mgin 1 capsule
- Pack lasts
- 180 daysif you take 1 capsule (500 mg) a day
amazingnutrition.com (opens in a new tab)Checked Nov 1, 2026 · Label
- Rank 23
Nutricost
L-Tyrosine, 500 mg
Capsules
85Good qualityMade in USA8.5¢per 500 mg
388% more
- Pack
- $15.36180 capsules
- Tyrosine per serving
- 500 mgin 1 capsule
- Pack lasts
- 180 daysif you take 1 capsule (500 mg) a day
vitacost.com (opens in a new tab)Checked Nov 1, 2026 · Label
- Rank 24
NOW Foods
L-Tyrosine, 750 mg
Capsules
80Good qualityCountry not stated9.1¢per 500 mg
419% more
- Pack
- $12.2490 capsules
- Tyrosine per serving
- 750 mgin 1 capsule
- Pack lasts
- 90 daysif you take 1 capsule (750 mg) a day
vitacost.com (opens in a new tab)Checked Nov 1, 2026 · Label
- Rank 25
NOW Foods
L-Tyrosine, 500 mg
Capsules
80Good qualityMade in USA9.2¢per 500 mg
425% more
- Pack
- $11.01120 capsules
- Tyrosine per serving
- 500 mgin 1 capsule
- Pack lasts
- 120 daysif you take 1 capsule (500 mg) a day
vitacost.com (opens in a new tab)Checked Nov 1, 2026 · Label
- Rank 26
Nutricost
L-Tyrosine Capsules
Capsules
80Good qualityCountry not stated9.4¢per 500 mg
439% more
- Pack
- $16.97180 capsules
- Tyrosine per serving
- 500 mgin 1 capsule
- Pack lasts
- 180 daysif you take 1 capsule (500 mg) a day
nutricost.com (opens in a new tab)Checked Nov 1, 2026 · Label
- Rank 27
Primaforce
L-Tyrosine 500mg /
Capsules
85Good qualityCountry not stated9.7¢per 500 mg
456% more
- Pack
- $17.50180 capsules
- Tyrosine per serving
- 500 mgin 1 capsule
- Pack lasts
- 180 daysif you take 1 capsule (500 mg) a day
primaforce.com (opens in a new tab)Checked Nov 1, 2026 · Label
- Rank 28
PrePrimal
L-Tyrosine, 500 mg
Capsules
85Good qualityCountry not stated$0.10per 500 mg
470% more
- Pack
- $17.94180 capsules
- Tyrosine per serving
- 500 mgin 1 capsule
- Pack lasts
- 180 daysif you take 1 capsule (500 mg) a day
vitacost.com (opens in a new tab)Checked Nov 1, 2026 · Label
- Rank 29
Best Naturals
L-Tyrosine 500 mg
Capsules
80Good qualityMade in USA$0.10per 500 mg
471% more
- Pack
- $8.9990 capsules
- Tyrosine per serving
- 500 mgin 1 capsule
- Pack lasts
- 90 daysif you take 1 capsule (500 mg) a day
shopbestnaturals.com (opens in a new tab)Checked Nov 1, 2026 · Label
- Rank 30
Swanson Vitamins
L-Tyrosine - Featuring AjiPure
Capsules
80Good qualityCountry not stated$0.10per 500 mg
472% more
- Pack
- $6.0060 capsules
- Tyrosine per serving
- 500 mgin 1 capsule
- Pack lasts
- 60 daysif you take 1 capsule (500 mg) a day
swansonvitamins.com (opens in a new tab)Checked Nov 1, 2026 · Label
- Rank 31
BulkSupplements
L-Tyrosine Powder
Powder
80Good qualityCountry not stated$0.10per 500 mg
500% more
- Pack
- $20.97200 servings
- Tyrosine per serving
- 500 mg
- Pack lasts
- 200 daysif you take 500 mg a day
bulksupplements.com (opens in a new tab)Checked Nov 1, 2026 · Label
- Rank 32
Swanson Vitamins
L-Tyrosine
Capsules
80Good qualityCountry not stated$0.10per 500 mg
500% more
- Pack
- $10.49100 capsules
- Tyrosine per serving
- 500 mgin 1 capsule
- Pack lasts
- 100 daysif you take 1 capsule (500 mg) a day
swansonvitamins.com (opens in a new tab)Checked Nov 1, 2026 · Label
- Rank 33
BulkSupplements
N-Acetyl L-Tyrosine (NALT) Powder
Powder
80Good qualityCountry not stated$0.11per 500 mg
528% more
- Pack
- $21.97250 servings
- Tyrosine per serving
- 400 mg
- Pack lasts
- 200 daysif you take 500 mg a day
bulksupplements.com (opens in a new tab)Checked Nov 1, 2026 · Label
- Rank 34
Amazing Nutrition
Amazing Formulas L-Tyrosine 500 Mg
Capsules
85Good qualityMade in USA$0.11per 500 mg
535% more
- Pack
- $9.9990 capsules
- Tyrosine per serving
- 500 mgin 1 capsule
- Pack lasts
- 90 daysif you take 1 capsule (500 mg) a day
amazingnutrition.com (opens in a new tab)Checked Nov 1, 2026 · Label
- Rank 35
Swanson Vitamins
L-Tyrosine, 500 mg
Capsules
80Good qualityCountry not stated$0.12per 500 mg
560% more
- Pack
- $11.54100 capsules
- Tyrosine per serving
- 500 mgin 1 capsule
- Pack lasts
- 100 daysif you take 1 capsule (500 mg) a day
vitacost.com (opens in a new tab)Checked Nov 1, 2026 · Label
- Rank 36
Nature's Craft
L-Tyrosine
Capsules
80Good qualityMade in USA$0.12per 500 mg
567% more
- Pack
- $27.99240 capsules120 servings
- Tyrosine per serving
- 1,000 mgin 2 capsules
- Pack lasts
- 240 daysif you take 1 capsule (500 mg) a day
vitacost.com (opens in a new tab)Checked Nov 1, 2026 · Label
- Rank 37
Natural Factors
L-Tyrosine, 500 mg
Capsules
80Good qualityMade in Canada$0.12per 500 mg
584% more
- Pack
- $7.1860 capsules30 servings
- Tyrosine per serving
- 1,000 mgin 2 capsules
- Pack lasts
- 60 daysif you take 1 capsule (500 mg) a day
vitacost.com (opens in a new tab)Checked Nov 1, 2026 · Label
- Rank 38
Source Naturals
L-Tyrosine, 500 mg
Tablets
80Good qualityCountry not stated$0.12per 500 mg
592% more
- Pack
- $12.10100 tablets
- Tyrosine per serving
- 500 mgin 1 tablet
- Pack lasts
- 100 daysif you take 1 tablet (500 mg) a day
vitacost.com (opens in a new tab)Checked Nov 1, 2026 · Label
- Rank 39
Metabolic Nutrition
L-Tyrosine
Capsules
80Good qualityCountry not stated$0.12per 500 mg
598% more
- Pack
- $10.9990 capsules
- Tyrosine per serving
- 500 mgin 1 capsule
- Pack lasts
- 90 daysif you take 1 capsule (500 mg) a day
vitacost.com (opens in a new tab)Checked Nov 1, 2026 · Label
- Rank 40
Doctor's Best
L-Tyrosine, 500 mg
Capsules
80Good qualityCountry not stated$0.12per 500 mg
614% more
- Pack
- $14.99120 capsules
- Tyrosine per serving
- 500 mgin 1 capsule
- Pack lasts
- 120 daysif you take 1 capsule (500 mg) a day
vitacost.com (opens in a new tab)Checked Nov 1, 2026 · Label
Good to know
- Fact
- 2,061%more per 500 mg for the most expensive product than for the cheapest.
- Fact
- 592%more per 500 mg for the cheapest tablets than for the cheapest powder.
How we checked: one-time price for each size in the store’s US online shop, before sales tax and shipping, without subscriptions or coupons. Prices change often, so check the store before you buy. More on how we check
The amount we compare by only makes products comparable – it is not a dosage recommendation. Not medical advice.
How we calculate
Cost per dose = price ÷ (servings × amount per serving) × comparison amount. Example: $119.99 for 74 servings with 24 g of protein each is 1,776 g of protein. $119.99 ÷ 1,776 g × 30 g = $2.03 per 30 g of protein.
Found a mistake or a product we should add? Email us