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Essential Amino Acid Supplement vs Essential Amino Acids (EAA) 2000mg Per Serving, 300 Capsules

Buy the Double Wood Essential Amino Acids if you want the most tested option and flexible dosing up to 12 capsules a day. Buy the Deal Supplement EAA if you want the lowest cost per gram of aminos and a published breakdown of all nine EAAs. Double Wood's 225-capsule bottle and Deal Supplement's 300-capsule bottle are both capsule products; check current prices at each store before deciding, since no price was provided for either.

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Essential Amino Acid Supplement

Essential Amino Acid Supplement

4.8· 105 ratings

Choose the Double Wood Essential Amino Acids if third-party testing with published COAs and a higher daily dose ceiling matter more to you than price per serving.

Pros
  • Third-party tested every batch, with COAs published openly
  • Dose can go up to 12 capsules a day for heavier training
  • Soy-free, gluten-free, non-GMO, vegetarian capsule
  • Strong rating: 4.8 out of 5 from 105 ratings
  • Cons
    • Per-serving amino amounts are not listed in milligrams
    • Standard serving is only 3 capsules, so higher doses mean many pills
    • Contains silicon and magnesium stearate
    Deal Supplement
    Essential Amino Acids (EAA) 2000mg Per Serving, 300 Capsules

    Essential Amino Acids (EAA) 2000mg Per Serving, 300 Capsules

    Choose the Deal Supplement EAA if you want the cheapest aminos per capsule and a label that lists the exact milligrams of each of the nine EAAs.

    Pros
    • Exact milligrams for all nine EAAs, including 600 mg leucine
    • 300 capsules per bottle
    • Simple four-capsule serving
    Cons
    • No third-party testing or COA information stated
    • No allergen or diet claims stated
    • No rating shown
    • Four capsules per serving is more pills than Double Wood's three

    What separates them

    Essential Amino Acid SupplementEssential Amino Acids (EAA) 2000mg Per Serving, 300 Capsules
    Capsules per bottle225 capsules (75 servings at 3 capsules)300 capsules (75 servings at 4 capsules)
    Aminos per servingNot stated in mg on the listing2,000 mg total, with leucine at 600 mg
    Daily dose3 capsules standard, up to 12 per day4-capsule serving
    TestingEvery batch third-party tested by ISO/IEC 17025 labs, COAs publishedNot stated
    Allergen and diet claimsSoy-free, gluten-free, non-GMO, vegetarian capsuleNot stated
    Ingredient transparencyLists amino blend and excipients (silicon, magnesium stearate)Full milligram breakdown of all nine EAAs
    Rating4.8 out of 5 from 105 ratingsNo rating shown

    Price history

    • Essential Amino Acid Supplement: lowest $10.12 on Oct 30 at Vitacost.com.
    • Essential Amino Acids (EAA) 2000mg Per Serving, 300 Capsules: lowest $19.99 on Oct 30 at Amazon.

    Prices at every store

    Essential Amino Acid Supplement

    • Double Wood Supplements Intl.Check price at Double Wood Supplements Intl.
    • Double Wood SupplementsCheck price at Double Wood Supplements
    • AmazonCheck price at Amazon
    Prices and history →

    Essential Amino Acids (EAA) 2000mg Per Serving, 300 Capsules

    • AmazonCheck price at Amazon
    Prices and history →

    Specs compared

    SpecEssential Amino Acid SupplementEssential Amino Acids (EAA) 2000mg Per Serving, 300 Capsules
    Serving Size3 capsulesfour-capsule serving
    Supplement TypeDietary Supplement—
    Target ConcernMuscle Building—
    FormCapsule—
    Free OfGMO Free Formula—
    Body Part UseMuscle—
    Dosage3 capsules—
    Allergen FreeGMO Free Formula—
    Age GroupAdult—
    GenderUnisex—
    Special DietVegetarian—
    Dietary RestrictionsGMO Free—
    Show all 34 specsShow fewer specs
    SpecEssential Amino Acid SupplementEssential Amino Acids (EAA) 2000mg Per Serving, 300 Capsules
    Main Ingredientl-valine, l-histadine hcl monohydrate, l-isoleu…—
    Containssilicon, magnesium stearate, Veggie capsule—
    Ingredient TypeAmino Acids—
    Amino Acid Typel-valine, l-isoleucine, l-leucine, l-lysine hcl…—
    Other Ingredientssilicon, magnesium stearate, Veggie capsule—
    CertificationsGMP Facility—
    Pack size30 x 12.5 g sachets—
    Dosage formpowder for oral liquid—
    Sachet weight12.5 g

    What reviewers say

    Essential Amino Acid Supplement

    With 105 ratings averaging 4.8 out of 5, buyers mostly report fast shipping, good value and a noticeable difference in workouts and overall well-being. A few mention better sleep when taken at bedtime. Criticism is thin: one reviewer gave 3/5 and said it only helped get them out of a funk.

    Pros
    • Fast, accurate shipping and easy ordering
    • Good value for the quality
    • Noticeable difference when working out
    • Improved sleep when taken at bedtime
    Cons
    • One 3/5 review found only mild benefit

    Questions and answers

    Which has more leucine per serving?
    Deal Supplement states 600 mg of L-leucine per four-capsule serving. Double Wood does not list leucine in milligrams, so you cannot compare the two directly from the labels.
    Which is better for muscle recovery?
    Both supply all nine essential amino acids, which is what matters for recovery. Deal Supplement lets you see the exact dose; Double Wood lets you scale up to 12 capsules a day and publishes lab tests.
    Is the Double Wood product worth the extra cost?
    It is worth it if you value batch testing with public COAs and diet claims like soy-free and non-GMO. If you mainly want aminos per dollar, Deal Supplement gives you more capsules and a clear milligram breakdown.
    Can I take more than the standard serving?
    Double Wood labels a maximum of 12 capsules a day, four times its 3-capsule serving. Deal Supplement lists only a four-capsule serving, with no higher maximum stated.
    Are either of these suitable for vegetarians?
    Double Wood uses a vegetarian capsule and states soy-free, gluten-free and non-GMO. Deal Supplement does not state its capsule material or diet suitability.
    How long does a bottle last?
    Both bottles give 75 servings: Double Wood at 3 capsules a day, Deal Supplement at 4. At one serving daily, each lasts about two and a half months.

    More comparisons

    • Essential Amino Acid Supplement vs Essential Amino Acids (EAA) Capsules

    Buying guides that pick them

    • Best EAA supplement capsules
    —
    Maximum quantity6 packs—
    Sachets per month180 sachets per month—
    Amino Acids Per Serving—2,000 mg
    L-Leucine Per Serving—600 mg
    L-Isoleucine Per Serving—300 mg
    L-Valine Per Serving—300 mg
    L-Lysine Per Serving—227 mg
    L-Threonine Per Serving—193 mg
    L-Phenylalanine Per Serving—136 mg
    L-Tryptophan Per Serving—84 mg
    L-Histidine Per Serving—84 mg
    L-Methionine Per Serving—76 mg
    Capsule Count—300 capsules