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Cheapest Copper (Sulfate) on iHerb

Ranked by real cost per mg of Copper (Sulfate) — cheapest value first.

Prices updated Jul 25, 2026 · 24 products · Prices in USD

The priciest option here costs about 143.9× more per mg of Copper (Sulfate) than the best-value pick Trace. For the same daily dose, choosing by cost per unit instead of sticker price can meaningfully cut your yearly spend.
#ProductDoseServingsPrice (USD)Cost per mg
1
Trace, Ionic Copper, 2 fl oz (59 ml)
Trace, Ionic Copper, 2 fl oz (59 ml)
Trace
3 mg4819.990.139View on iHerb →
2
Trace, Ionic Zinc, 50 mg, 2 fl oz (59 ml)
Trace, Ionic Zinc, 50 mg, 2 fl oz (59 ml)
Trace
2 mg4814.990.156View on iHerb →
3
Rule One Proteins, Men's Multi™, Active Lifestyle, 90 Tablets
Rule One Proteins, Men's Multi™, Active Lifestyle, 90 Tablets
Rule One Proteins
3 mg3018.920.210View on iHerb →
4
BodyBio, Liquid Mineral Zinc, 2 fl oz (59 ml)
BodyBio, Liquid Mineral Zinc, 2 fl oz (59 ml)
BodyBio
2 mg4723.990.255View on iHerb →
5
Fairhaven Health, Peapod, Prenatal Multivitamin Supplement, 60 Tablets
Fairhaven Health, Peapod, Prenatal Multivitamin Supplement, 60 Tablets
Fairhaven Health
1 mg6019.950.256View on iHerb →
6
New Nordic, Hair Volume , 90 Tablets
New Nordic, Hair Volume , 90 Tablets
New Nordic
2 mg9051.300.285View on iHerb →
7
Nature's Way, Alive!® Hair, Skin & Nails Multivitamin, Strawberry, 60 Softgels
Nature's Way, Alive!® Hair, Skin & Nails Multivitamin, Strawberry, 60 Softgels
Nature's Way
1 mg3011.150.413View on iHerb →
8
Force Factor, Men’s Multivitamin, 60 Tablets
Force Factor, Men’s Multivitamin, 60 Tablets
Force Factor
1 mg3012.990.433View on iHerb →
9
Reserveage Beauty, Keratin Hair & Nails with Biotin, 60 Capsules
Reserveage Beauty, Keratin Hair & Nails with Biotin, 60 Capsules
Reserveage Beauty
2 mg3024.710.485View on iHerb →
10
Life Extension, Hair, Skin & Nails, Collagen Plus Formula, 120 Tablets
Life Extension, Hair, Skin & Nails, Collagen Plus Formula, 120 Tablets
Life Extension
2 mg3024.750.500View on iHerb →
11
Optimum Nutrition, Opti-Men®, Multivitamin For Active Men, 90 Tablets
Optimum Nutrition, Opti-Men®, Multivitamin For Active Men, 90 Tablets
Optimum Nutrition
2 mg3030.840.514View on iHerb →
12
Fairhaven Health, Milkies, Nursing Postnatal , 60 Capsules
Fairhaven Health, Milkies, Nursing Postnatal , 60 Capsules
Fairhaven Health
1 mg3019.950.665View on iHerb →
13
Reserveage Beauty, Keratin Hair Booster with Biotin & Resveratrol, 120 Capsules
Reserveage Beauty, Keratin Hair Booster with Biotin & Resveratrol, 120 Capsules
Reserveage Beauty
2 mg6079.540.780View on iHerb →
14
New Chapter, Perfect Postnatal™ Multivitamin, 192 Vegetarian Tablets
New Chapter, Perfect Postnatal™ Multivitamin, 192 Vegetarian Tablets
New Chapter
1 mg6454.970.859View on iHerb →
15
PEScience, TruMulti, Men's Formula, 90 Capsules
PEScience, TruMulti, Men's Formula, 90 Capsules
PEScience
1 mg3024.990.926View on iHerb →
16
PEScience, TruMulti, Women's Formula, 90 Capsules
PEScience, TruMulti, Women's Formula, 90 Capsules
PEScience
1 mg3024.990.926View on iHerb →
17
Force Factor, Test X180® Multivitamin, 120 Tablets
Force Factor, Test X180® Multivitamin, 120 Tablets
Force Factor
1 mg3031.991.07View on iHerb →
18
Reserveage Beauty, Tres Beauty 3™ with Biotin & Hyaluronic Acid, 90 Capsules
Reserveage Beauty, Tres Beauty 3™ with Biotin & Hyaluronic Acid, 90 Capsules
Reserveage Beauty
2 mg3059.651.17View on iHerb →
19
New Chapter, Perfect Calm™ Multivitamin, 144 Vegetarian Tablets
New Chapter, Perfect Calm™ Multivitamin, 144 Vegetarian Tablets
New Chapter
1 mg4854.572.07View on iHerb →
20
New Chapter, Perfect Energy Multivitamin, 96 Vegetarian Tablets
New Chapter, Perfect Energy Multivitamin, 96 Vegetarian Tablets
New Chapter
1 mg3254.572.27View on iHerb →
21
New Chapter, Women's 40+ Advanced Multivitamin, 96 Vegetarian Tablets
New Chapter, Women's 40+ Advanced Multivitamin, 96 Vegetarian Tablets
New Chapter
1 mg3249.972.84View on iHerb →
22
VitaHustle, One Superfood Protein Coffee, Cafe Latte, 1.47 lbs (670 g)
VitaHustle, One Superfood Protein Coffee, Cafe Latte, 1.47 lbs (670 g)
VitaHustle
0 mg1548.3710.75View on iHerb →
23
LifeSeasons, NeuroQ Brain Health, Multi Vitamin, 60 Tablets
LifeSeasons, NeuroQ Brain Health, Multi Vitamin, 60 Tablets
LifeSeasons
1 mg230.0016.67View on iHerb →
24
Force Factor, Smarter Greens®, 90 Tablets
Force Factor, Smarter Greens®, 90 Tablets
Force Factor
0 mcg3017.9819.98View on iHerb →

How we rank Copper (Sulfate)

Two supplements can list the same dose per serving yet cost very differently once you account for how many servings are in the bottle. We calculate the total nutrient in each container (dose per serving × servings per container), divide the current price by that total, and rank by the resulting cost per unit. Lower is better. Because prices are refreshed automatically, this ranking reflects today's iHerb pricing rather than a snapshot from months ago.

Cost per unit is a starting point, not the whole story — the ideal form, third-party testing, and other ingredients matter too. Always check the label and consult a healthcare professional before starting a supplement.

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Prices update automatically and may differ from iHerb at checkout. Rankings are based on cost per unit of the listed nutrient and are for informational purposes only — not medical advice. Links to iHerb are affiliate links.