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Ancient Nutrients Zinc + Probiotics 20 mg

4.8
★ ★ ★ ★ ★
(300 ratings)
Zinc 20 mg
Product Image
Score56
A sensible zinc amount is paired with a Bacillus probiotic, but both sides of the formula lack important detail. The unnamed zinc form and missing probiotic count make the product difficult to compare.
How scoring works
Capsule
Quantity:30 Capsule(s) • (30 servings)
Goals:
Immunity
Skin Health
General Health
Testosterone Support
Hair Health

Score 56

A sensible zinc amount is paired with a Bacillus probiotic, but both sides of the formula lack important detail. The unnamed zinc form and missing probiotic count make the product difficult to compare.
How scoring works
$21.21($0.70 per serving)
BodyBuilding.com
$ 24.95
Pure Formulas
$ 21.21
Daily Vita
$ 21.21
Vitacost
$ 23.35
Vitacost
$ 23.33
Report prices

Analysis

The capsule supplies 20 mg of zinc, a useful maintenance-range amount for people whose intake is low. Its chemical form is not disclosed, leaving absorption and digestive tolerance uncertain.

Bacillus subtilis adds a potential digestive pathway, but the label information gives weight rather than a live-organism count. No strain identifier or guaranteed potency is supplied, so the probiotic contribution remains unclear.

One capsule is convenient, but the serving is costly compared with focused zinc products. The formula fits users who specifically want a combined concept and accept weaker disclosure, not those seeking precise mineral or probiotic specifications.

Who is it for
  • Adults seeking combined zinc and probiotic support
  • Users who prefer a one-capsule serving
  • People comfortable with limited strain and potency disclosure
Best for
  • A simple zinc-plus-gut concept
  • Maintenance-level zinc intake
  • Users who do not need a strain-defined probiotic

Pros

  • Provides a practical 20 mg zinc amount
  • Adds Bacillus subtilis
  • Uses a one-capsule serving
  • Avoids an excessive zinc dose

Cons

  • Does not identify the zinc compound
  • Lists the probiotic by weight instead of live count
  • Does not provide a probiotic strain code
  • Offers weak value if zinc is the main priority

Warnings

  • People with severe immune compromise should obtain medical guidance before using a live-microorganism supplement.
  • Zinc can reduce absorption of tetracycline or quinolone antibiotics and penicillamine; follow medicine-specific spacing directions.

Nutrient quality

59 Moderate impact

The zinc compound is missing, and probiotic potency is not stated in an appropriate viable-count unit. A useful zinc amount is present, but missing form and viable-count details weaken the formula.

Ingredient transparency

62 Moderate impact

Amounts are listed, but the probiotic is measured only by mass rather than viable count. Some combined ingredients lack component-level amounts.

Customer satisfaction

68 High impact

The supplied average is very strong, with moderate response volume. Complaint patterns and purpose-related experiences are not supplied.

Value for money

34 Situational impact

The asking price is difficult to justify for the disclosed formula. Serving value is weak relative to the zinc support provided.

Report analysis

Goals

Immunity
Immunity
Impact
High effect
B+ Goal FitC+ Strength of SupportC+ CoverageA- Formula Quality
Zinc · 20 mg

Zinc directly supports immune-cell development, and the added Bacillus organism may provide a second gut-related pathway. The zinc amount is meaningful for daily maintenance.

The label does not identify the zinc compound, and the probiotic is listed by weight without a strain code or live-organism count. Those gaps make absorption and probiotic potency difficult to verify.

Study evidence
Zinc Supportive 73 studies
Skin Health
Skin Health
Impact
High effect
B- Goal FitB Strength of SupportD+ CoverageA- Formula Quality
Zinc · 20 mg

Zinc supports normal skin repair, immune defense, and inflammatory control, especially when zinc status is low. A mineral-only approach does not address collagen structure, hydration lipids, or photoprotection.

The 20 mg amount is meaningful, and the zinc compound is not disclosed. Prolonged daily use still warrants attention to total zinc and copper balance.

Study evidence
Zinc Supportive 66 studies
General Health
General Health
Impact
High effect
B+ Goal FitC+ Strength of SupportC- CoverageC+ Formula Quality
Zinc · 20 mg

The zinc amount is practical for supporting normal immune and enzyme function when intake is inadequate. Pairing zinc with a probiotic may add digestive relevance, but it does not make the formula broadly comprehensive.

The label does not identify the zinc compound, which limits confidence in absorption quality. The probiotic is stated by weight rather than a live-organism count, so its likely contribution cannot be judged reliably.

Study evidence
Zinc Supportive 60 studies
Testosterone Support
Testosterone Support
Impact
High effect
B+ Goal FitC+ Strength of SupportD+ CoverageB Formula Quality
Zinc · 20 mg

The zinc amount can support testosterone synthesis when zinc status is low. Human evidence does not suggest reliable increases when zinc intake is already adequate.

The exact zinc compound is not disclosed, which prevents a good absorption assessment. The probiotic adds little direct endocrine support.

Study evidence
Zinc Disputed 7 studies
Hair Health
Hair Health
Impact
High effect
B- Goal FitC+ Strength of SupportC- CoverageC- Formula Quality
Zinc · 20 mg

Zinc can support follicle cell division and may reduce shedding when low zinc status is the cause. The product is otherwise narrow for hair because the probiotic does not provide a clear structural, hormonal, or antioxidant pathway.

The zinc amount is suitable for routine maintenance, but the source compound is not identified. That omission prevents a reliable assessment of absorption and makes the label less informative than a chelated zinc product.

Study evidence
Zinc Supportive 22 studies

Ingredients

IngredientAmount per serving
Zinc
20 mg
Bacillus Subtillis
20 mg
Adults 18–50
Report overview
Zinc · 20 mg OverallScore38
F Active Ingredient Quality & BioavailabilityC Dose, Safety & Label TransparencyF Value

The 20 mg zinc serving provides a practical maintenance amount. The missing zinc compound prevents a reliable judgment of absorption quality despite a disclosed dose. Other active ingredients broaden the formula, but they do not resolve zinc-form limitations.

View ingredientView products
Loading alternative details
85 Performance

Zinc-L-Carnosine Complex

California Gold Nutrition
Zinc L-carnosine provides a focused gastric-support complex and a moderate 12 mg elemental zinc amount, improving the fit over the original's unquantified probiotic activity and unspecified zinc form. The separate listings for zinc, carnosine, and the complex are informative but make the dose relationship somewhat complicated.
87 Performance

Zinc Picolinate 22 mg

Solgar
The focused 22 mg zinc picolinate formula offers strong absorption and a more practical maintenance amount than the original's unquantified probiotic activity and unspecified zinc form. Its clear single-active label also removes the uncertainty created by unnecessary or opaque additions.
86 Performance

L-OptiZinc 30 mg

NOW
L-OptiZinc monomethionine provides a specific, well-absorbed form that improves on the original's unquantified probiotic activity and unspecified zinc form. The small copper addition offers some balance, although it may not fully offset sustained intake of 30 mg zinc.
84 Budget

Zinc Gluconate 30 mg

Swanson
Its lower recurring cost improves the value comparison, while 30 mg zinc gluconate reduces the dosing concern compared with the original's unquantified probiotic activity and unspecified zinc form. The form and amount are clearly stated, though sustained use still calls for attention to copper intake.
85 Budget

Zinc 30 mg

Nature Made
Its lower recurring cost improves the value comparison, and the focused 30 mg zinc gluconate tablet avoids the extra or opaque ingredients in the original's unquantified probiotic activity and unspecified zinc form. The amount remains substantial without reaching the common 50 mg excess seen in many originals.
85 Budget

Zinc Chelate 30 mg

Nature's Way
Its lower recurring cost improves the value comparison, while 30 mg zinc bisglycinate provides a well-absorbed chelate with a simpler profile than the original's unquantified probiotic activity and unspecified zinc form. No copper is included, so prolonged daily use still deserves caution.
85 Value

Chelated Zinc 30 mg

Swanson
TRAACS zinc glycinate supplies a specific 30 mg chelate with strong absorption potential, giving better quality for the cost than the original's unquantified probiotic activity and unspecified zinc form. The capsule stays focused and economical, although it does not include copper.
86 Value

Chelated Zinc 30 mg

Carlson
A 30 mg zinc glycinate chelate combines favorable absorption and digestive tolerance with strong serving value compared with the original's unquantified probiotic activity and unspecified zinc form. The long supply supports economical use, but ongoing intake may still reduce copper status.
83 Value

Zinc 30 mg

Nature's Life
Zinc picolinate plus copper offers a more complete mineral-balance approach for the cost than the original's unquantified probiotic activity and unspecified zinc form. The copper addition is useful, although repeated copper entries make the exact total less clear than it should be.
Report alternatives

Sources

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

  1. 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
  2. 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
  3. 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
  4. 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
  5. 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
  6. 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
  7. 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
  8. 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
  9. 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
  10. 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
  11. 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
  12. 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
  13. 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
  14. 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
  15. 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
  16. 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
  17. 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
  18. 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
  19. 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
  20. 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
  21. 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
  22. 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
  23. 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
  24. Clinical, endocrinological and biochemical effects of zinc deficiency.
    Prasad AS · Clinics in endocrinology and metabolism · 1986
    Narrative reviewTestosterone Support forZinc
  25. Clinical, endocrinologic, and biochemical effects of zinc deficiency.
    Prasad AS · Special topics in endocrinology and metabolism · 1986
    Narrative reviewTestosterone Support forZinc