Product Image

Zinc Picolinate 22 mg

Solgar
4.9
★ ★ ★ ★ ★
(36517 ratings)
Zinc 22 mg
Product Image
Score87
zinc picolinate provides a useful zinc source at a substantial amount. It suits targeted zinc support better than broad wellness, and extended daily use requires attention to copper balance.
How scoring works
Quantity:100 Tablet(s) • (100 servings)
Goals:
Immunity
General Health
Hair Health
Testosterone Support
Skin Health

Score 87

zinc picolinate provides a useful zinc source at a substantial amount. It suits targeted zinc support better than broad wellness, and extended daily use requires attention to copper balance.
How scoring works
$8.49($0.08 per serving)
Vitacost
$ 9.07
iHerb
$ 8.49
Pure Formulas
$ 8.99
Daily Vita
$ 9.90
Walmart
$ 12.69
Report prices

Analysis

Each tablet provides 22 mg zinc as zinc picolinate, a purposeful amount for targeted supplementation. Zinc supports normal immune function, tissue repair, and many enzyme processes, with the clearest practical value when intake or status is low.

The single-mineral focus offers depth but not broad coverage for skin, hair, vision, general health, or testosterone goals. It does not supply the structural nutrients, antioxidants, essential fats, or other cofactors needed for a comprehensive formula.

No copper is included, so prolonged daily use at 22 mg may gradually impair copper status when total zinc intake is high. The disclosed amount and simple serving make the product easy to judge, while the tablet format is a matter of personal preference rather than a major performance advantage.

Who is it for
  • Adults with low dietary zinc intake
  • Users seeking a focused single-mineral supplement
  • People who prefer a tablet serving
Best for
  • Targeted zinc supplementation
  • Supporting normal immune and enzyme function
  • Short-term or need-based use

Pros

  • zinc picolinate is a clearly identified zinc source
  • Elemental zinc amount is clearly disclosed
  • Focused formula is easy to assess
  • Meaningful amount for correcting low intake

Cons

  • Covers only one nutrient pathway
  • No copper is included for long-term balance
  • 22 mg may be more than needed for routine maintenance
  • Tablet delivery offers no special absorption advantage

Warnings

  • Taking 22 mg zinc on an empty stomach may cause nausea
  • Separate zinc from tetracycline or quinolone antibiotics because it can reduce their absorption
  • Prolonged daily use may reduce copper absorption and contribute to copper deficiency

Nutrient quality

94 Highest impact

A premium zinc form and balanced amount create a strong focused formula. The single-active design avoids unnecessary ingredients and obvious overdosing.

Ingredient transparency

83 Highest impact

The zinc form and amount are clear with no proprietary blend. Full use directions and tablet excipients are absent from the supplied data.

Customer satisfaction

73 High impact

The supplied aggregate result is exceptionally strong and supported by a very large feedback base. No comment-level evidence is available, so recurring problems and purpose-specific experiences remain unknown.

Value for money

99 Highest impact

A premium form and useful amount come at an exceptionally low serving cost. The clean single-active design keeps value concentrated in the core ingredient.

Report analysis

Goals

Immunity
Impact
Highest effect
A Goal FitA Strength of SupportC- CoverageA+ Formula Quality
Zinc · 22 mg

Zinc provides direct support for normal immune-cell function and barrier integrity. The focused formula delivers a meaningful amount without distracting blends.

Zinc picolinate is a clearly identified, well-absorbed form. Long-term daily use without copper may gradually disturb mineral balance, especially when other zinc products are added.

Study evidence
Zinc Supportive 73 studies
General Health
Impact
Highest effect
A Goal FitA- Strength of SupportC CoverageA Formula Quality
Zinc · 22 mg

Zinc supports immune readiness, enzyme activity, and DNA synthesis, making it directly relevant to foundational health. Picolinate is a well-absorbed form and the maintenance amount is clearly disclosed.

The formula provides strong depth for targeted zinc support without unnecessary extras. It remains narrow and cannot fill broader nutritional gaps on its own.

Study evidence
Zinc Supportive 60 studies
Hair Health
Impact
High effect
B- Goal FitA Strength of SupportC- CoverageA- Formula Quality
Zinc · 22 mg

Zinc supports normal follicle function and may reduce deficiency-related shedding, but extra zinc does not reliably improve hair when status is adequate. The 22 mg amount is substantial and the single mineral does not provide structural amino acids or hormonal support.

Zinc picolinate and the exact amount are clearly disclosed. Sustained use at this amount can reduce copper absorption, with the larger servings also increasing nausea risk when taken without food.

Study evidence
Zinc Supportive 22 studies
Testosterone Support
Impact
High effect
B- Goal FitA Strength of SupportD+ CoverageA Formula Quality
Zinc · 22 mg

Zinc picolinate offers a well-absorbed steroidogenesis cofactor for people with inadequate zinc status. The focused formula does not address vitamin D, stress regulation, or other testosterone pathways.

The amount and form are clearly disclosed and fall within a purposeful supplemental range. Long-term use of 22 mg zinc without copper may impair copper status, especially alongside a zinc-rich diet.

Study evidence
Zinc Disputed 7 studies
Skin Health
Impact
High effect
B- Goal FitA Strength of SupportD+ CoverageA Formula Quality
Zinc · 22 mg

Zinc picolinate supports normal repair, barrier function, and inflammatory balance in a well-absorbed form. The serving is meaningful without reaching the excessive level of some high-dose zinc products.

The single mineral remains a narrow skin intervention and works best when dietary zinc is inadequate. It does not address collagen supply, hydration, barrier lipids, or photoprotection.

Study evidence
Zinc Supportive 66 studies

Ingredients

IngredientAmount per serving
Zinc (Zinc Picolinate)
22 mg
Gluten Free Adults 18–50 Vegan Kosher Dairy Free Sugar Free Vegetarian
Report overview
A Active Ingredient Quality & BioavailabilityA- Dose, Safety & Label TransparencyA+ Value

zinc picolinate provides a well-absorbed form, while hard-pressed tablets offer a practical delivery method. The 22 mg dose supports maintenance with a low copper-imbalance risk. Serving cost is highly economical for the delivered dose.

Loading alternative details
Report alternatives

Sources

Published studies used for the product analysis and the top-ranked studies for each ingredient and goal.

  1. The role of specific nutrients in preventing immune system and blood cell disorders: an umbrella review.
    Vecchietti A; Strano P; Minutolo G; Grieco V; Cappuccio G; Granvillano G; Confalonieri L; Briganti GL; Raso E; Chimienti M; Pellegrini M; Mercogliano M; Spatari G; Lugli C; Urbano T; Lorenzon A · Journal of preventive medicine and hygiene · 2026
    Systematic review13 studies pooledImmunity forZinc
  2. Nutrient supplementation for prevention of viral respiratory tract infections in healthy subjects: A systematic review and meta-analysis.
    Vlieg-Boerstra B; de Jong N; Meyer R; Agostoni C; De Cosmi V; Grimshaw K; Milani GP; Muraro A; Oude Elberink H; Pali-Schöll I; Roduit C; Sasaki M; Skypala I; Sokolowska M; van Splunter M; Untersmayr E; Venter C; O'Mahony L; Nwaru BI · Allergy · 2022
    Meta-analysis199,055 participants115 studies pooledImmunity forZinc
  3. A randomized controlled trial of zinc supplementation in the treatment of acute respiratory tract infection in Thai children.
    Rerksuppaphol S; Rerksuppaphol L · Pediatric reports · 2020
    Randomized trial64 participantsImmunity forZinc
  4. Effect of a zinc-fortified formula on immunocompetence and growth of malnourished infants.
    Schlesinger L; Arevalo M; Arredondo S; Diaz M; Lönnerdal B; Stekel A · The American journal of clinical nutrition · 1992
    Randomized trial39 participantsImmunity forZinc
  5. Zinc for infection prevention in children with sickle cell anemia: a randomized double-blind placebo-controlled trial.
    Namazzi R; Opoka R; Conroy AL; Datta D; Tagoola A; Bond C; Goings MJ; Ryu MS; Cusick SE; Krebs NF; Jang JH; Tu W; Ware RE; John CC · Blood advances · 2023
    Randomized trial252 participantsImmunity forZinc
  6. Effectiveness of sodium bicarbonate and zinc chloride mouthwashes in the treatment of oral mucositis and quality of life in patients with cancer under chemotherapy.
    Mohammadi F; Oshvandi K; Kamallan SR; Khazaei S; Ranjbar H; Ahmadi-Motamayel F; Gillespie M; Jenabi E; Vafaei SY · Nursing open · 2022
    Randomized trial144 participantsGeneral Health forZinc
  7. Zinc supplementation in young children with acute diarrhea in India.
    Sazawal S; Black RE; Bhan MK; Bhandari N; Sinha A; Jalla S · The New England journal of medicine · 1995
    Randomized trial937 participantsGeneral Health forZinc
  8. Associations of mortality with ocular disorders and an intervention of high-dose antioxidants and zinc in the Age-Related Eye Disease Study: AREDS Report No. 13.
    Clemons TE; Kurinij N; Sperduto RD; AREDS Research Group · Archives of ophthalmology (Chicago, Ill. : 1960) · 2004
    Randomized trial4,753 participantsGeneral Health forZinc
  9. Effects of zinc and probiotic co-supplementation on inflammation, gastrointestinal symptoms, quality of life, and mood in irritable bowel syndrome patients.
    Rezazadegan M; Soheilipour M; Amani R · Scientific reports · 2026
    Randomized trial84 participantsGeneral Health forZinc
  10. Effect of zinc sulfate supplementation on premenstrual syndrome and health-related quality of life: Clinical randomized controlled trial.
    Siahbazi S; Behboudi-Gandevani S; Moghaddam-Banaem L; Montazeri A · The journal of obstetrics and gynaecology research · 2018
    Randomized trial142 participantsGeneral Health forZinc
  11. The effects of minoxidil, 1% pyrithione zinc and a combination of both on hair density: a randomized controlled trial.
    Berger RS; Fu JL; Smiles KA; Turner CB; Schnell BM; Werchowski KM; Lammers KM · The British journal of dermatology · 2003
    Randomized trial200 participantsHair Health forZinc
  12. Incubatory environment of the scalp impacts pre-emergent hair to affect post-emergent hair cuticle integrity.
    Schwartz JR; Henry JP; Kerr KM; Flagler MJ; Page SH; Redman-Furey N · Journal of cosmetic dermatology · 2018
    Randomized trialHair Health forZinc
  13. A comparison of hair quality and cosmetic acceptance following the use of two anti-dandruff shampoos.
    Draelos ZD; Kenneally DC; Hodges LT; Billhimer W; Copas M; Margraf C · The journal of investigative dermatology. Symposium proceedings · 2006
    Randomized trial40 participantsHair Health forZinc
  14. BMI and levels of zinc, copper in hair, serum and urine of Turkish male patients with androgenetic alopecia.
    Ozturk P; Kurutas E; Ataseven A; Dokur N; Gumusalan Y; Gorur A; Tamer L; Inaloz S · Journal of trace elements in medicine and biology : organ of the Society for Minerals and Trace Elements (GMS) · 2015
    Case-control study216 participantsHair Health forZinc
  15. Analysis of serum zinc and copper concentrations in hair loss.
    Kil MS; Kim CW; Kim SS · Annals of dermatology · 2013
    Case-control study342 participantsHair Health forZinc
  16. Zinc supplementation reduces the incidence of acute lower respiratory infections in infants and preschool children: a double-blind, controlled trial.
    Sazawal S; Black RE; Jalla S; Mazumdar S; Sinha A; Bhan MK · Pediatrics · 1998
    Randomized trial609 participantsImmunity forZinc
  17. The effect of zinc and vitamin A supplementation on immune response in an older population.
    Fortes C; Forastiere F; Agabiti N; Fano V; Pacifici R; Virgili F; Piras G; Guidi L; Bartoloni C; Tricerri A; Zuccaro P; Ebrahim S; Perucci CA · Journal of the American Geriatrics Society · 1998
    Randomized trial136 participantsImmunity forZinc
  18. Sex-related differences in response to zinc pyrithione shampoo vs. non-anti-dandruff shampoo.
    Collins LZ; Baines FL; Matheson JR; Turner GA; Diao Y; Li Y; Pi Y · International journal of cosmetic science · 2019
    Meta-analysis2,088 participants20 studies pooledSkin Health forZinc
  19. Maintenance of an Acidic Skin Surface with a Novel Zinc Lactobionate Emollient Preparation Improves Skin Barrier Function in Patients with Atopic Dermatitis.
    Andrew PV; Pinnock A; Poyner A; Brown K; Chittock J; Kay LJ; Cork MJ; Danby SG · Dermatology and therapy · 2024
    Cohort study23 participantsSkin Health forZinc
  20. Spatial expression of metallothionein, matrix metalloproteinase-1 and Ki-67 in human epidermal wounds treated with zinc and determined by quantitative immunohistochemistry: A randomised double-blind trial.
    Ågren MS; Chafranska L; Eriksen JO; Forman JL; Bjerrum MJ; Schjerling P; Larsen HF; Cottarelli E; Jorgensen LN; Gjerdrum LMR · European journal of cell biology · 2021
    Randomized trial30 participantsSkin Health forZinc
  21. A pilot trial using topical regular crystalline insulin vs. aqueous zinc solution for uncomplicated cutaneous wound healing: Impact on quality of life.
    Attia EA; Belal DM; El Samahy MH; El Hamamsy MH · Wound repair and regeneration : official publication of the Wound Healing Society [and] the European Tissue Repair Society · 2014
    Randomized trial90 participantsSkin Health forZinc
  22. Evidence-Based Nutritional Interventions in Wound Care.
    Saeg F; Orazi R; Bowers GM; Janis JE · Plastic and reconstructive surgery · 2021
    Systematic review2,339 participants36 studies pooledSkin Health forZinc
  23. Environmental exposure to metals and male reproductive hormones: circulating testosterone is inversely associated with blood molybdenum.
    Meeker JD; Rossano MG; Protas B; Padmanahban V; Diamond MP; Puscheck E; Daly D; Paneth N; Wirth JJ · Fertility and sterility · 2010
    Cross-sectional study219 participantsTestosterone Support forZinc
  24. Nonpharmacological Interventions for the Management of Testosterone and Sperm Parameters: A Scoping Review.
    Santos HO; Cadegiani FA; Forbes SC · Clinical therapeutics · 2022
    Scoping reviewTestosterone Support forZinc
  25. Zinc is an Essential Element for Male Fertility: A Review of Zn Roles in Men's Health, Germination, Sperm Quality, and Fertilization.
    Fallah A; Mohammad-Hasani A; Colagar AH · Journal of reproduction & infertility · 2020
    Narrative reviewTestosterone Support forZinc
  26. Clinical, endocrinological and biochemical effects of zinc deficiency.
    Prasad AS · Clinics in endocrinology and metabolism · 1986
    Narrative reviewTestosterone Support forZinc
  27. Clinical, endocrinologic, and biochemical effects of zinc deficiency.
    Prasad AS · Special topics in endocrinology and metabolism · 1986
    Narrative reviewTestosterone Support forZinc