Daisy
Last Updated: Feb 8, 2026
* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Gold Mercy | 9.91 | ✅ | ✅ | ✅ |
SUPPORTS FORMATION OF STOMACH ACID: The incidence of low stomach acid increases with age. An estimated 30-50% of people over the age of 60 do not produce enough stomach acid. Low stomach acid puts people at risk for malnutrition, indigestion, malabsorption of key nutrients such as iron, calcium and zinc and also intestinal infections. Hydro-Zyme contains nutrients targeted to support stomach acid formation and may be considered when the need for supplemental hydrochloric acid.
SUPPORTS HEALTHY IMMUNE RESPONSE: Approximately 70% of the entire immune system is found in the gastrointestinal tract. What’s good for the gut proves to be good for the overall immune response. Hydro-Zyme provides a ratio of enzymes that are required by the human body, with strong digestive activity, which helps support a healthy gut and immune response.
PROMOTES HEALTHY DIGESTION: Hydro-Zyme is ideal for those looking to support the stomach’s digestive function. Betaine HCL combined with Glutamic Acid and a synergistic digestive enzymes supplies targeted nutrients to ensure proper digestion.
WHO WE ARE: We are Biotics Research. We have revolutionized the nutritional supplement industry by utilizing “The Best of Science and Nature”. We drive advancement by focusing our initiatives on research, natural effectiveness, product safety, efficacy, unparalleled quality control and continuing innovation.
QUALITY MADE IN THE USA: We produce tablets, capsules, powders and liquids in our Rosenberg, Texas, Texas Department of Health licensed, GMP-certified production and laboratory facility. Our products are tested in our state-of-the-art laboratory to ensure their safety, efficacy, and purity, and Hydro-Zyme, like all Biotics Research products, is Gluten Free!
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Taurus1 | 9.17 | ✅ | ✅ | ✅ |
SUPPORTS HEALTHY ENDOCRINE SYSTEM: A healthy endocrine system helps keep your body to run smoothly. An information signaling station, the hormones produced by the endocrine system help regulate metabolism, tissue function, sleep, mood, and growth/development. GTA-Forte II contains nutrients that support the optimal functioning of the endocrine system.
PROMOTES OPTIMAL HORMONE BALANCE: If hormones are out of balance, everything feels out of balance. GTA works by providing glandular (porcine extract) support as well as additional minerals and antioxidant enzymes. The glandular support provides animal tissue extracts to supplant endocrine deficiencies, helping restore hormone balance. In addition, Phytochemically Bound Trace Elements are specially grown bioactive vegetable cultures‚ including the elements selenium and rubidium.
GLANDULAR PRODUCT: Organs and glands produce a wide range of compounds, including peptides and polypeptides, that exhibit tissue specificity. Since the early 1980s, Biotics Research has been at the forefront of glandular production, using only the highest quality glandular tissue, harvested from animals of BSE-free countries and overseen by USDA inspection.
WHO WE ARE: Biotics Research was the first company to introduce a natural form of CoQ10 as a dietary supplement into the US market in 1979. We have revolutionized the nutritional supplement industry by utilizing “The Best of Science and Nature”. We drive advancement by focusing our initiatives on research, natural effectiveness, product safety, efficacy, unparalleled quality control and continuing innovation.
QUALITY MADE IN THE USA: We produce tablets, capsules, powders and liquids in our Rosenberg, Texas, Texas Department of Health licensed, GMP-certified production and laboratory facility. Our products are tested in our state-of-the-art laboratory to ensure their safety, efficacy, and purity, and GTA-Forte II, like all Biotics Research products, is Gluten Free!
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Biotics | 9.93 | ✅ | ✅ | ✅ |
** SUPPORTS FORMATION OF STOMACH ACID: The incidence of low stomach acid increases with age. An estimated 30-50% of people over the age of 60 do not produce enough stomach acid. Low stomach acid puts people at risk for malnutrition, indigestion, malabsorption of key nutrients such as iron, calcium and zinc and also intestinal infections. Hydro-Zyme contains nutrients targeted to support stomach acid formation and may be considered when the need for supplemental hydrochloric acid.
** SUPPORTS HEALTHY IMMUNE RESPONSE: Approximately 70% of the entire immune system is found in the gastrointestinal tract. What’s good for the gut proves to be good for the overall immune response. Hydro-Zyme provides a ratio of enzymes that are required by the human body, with strong digestive activity, which helps support a healthy gut and immune response.
** PROMOTES HEALTHY DIGESTION: Hydro-Zyme is ideal for those looking to support the stomach’s digestive function. Betaine HCL combined with Glutamic Acid and a synergistic digestive enzymes supplies targeted nutrients to ensure proper digestion.
** WHO WE ARE: We are Biotics Research. We have revolutionized the nutritional supplement industry by utilizing “The Best of Science and Nature”. We drive advancement by focusing our initiatives on research, natural effectiveness, product safety, efficacy, unparalleled quality control and continuing innovation.
** QUALITY MADE IN THE USA: We produce tablets, capsules, powders and liquids in our Rosenberg, Texas, Texas Department of Health licensed, GMP-certified production and laboratory facility. Our products are tested in our state-of-the-art laboratory to ensure their safety, efficacy, and purity, and Hydro-Zyme, like all Biotics Research products, is Gluten Free!
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| SilverOnyx | 9.98 | ✅ | ✅ | ✅ |
5 Billion CFUs: 6 different probiotic digestive enzyme strains formulated for complete digestive health support
Lactobacillus Paracasei: L Casei is commonly known to support regularity during digestion
Lactobacillus Salivarius: Salivarius supports the colon and intestines
Trusted Formula: Our probiotics are formulated and bottled following strict cGMP guidelines; Our probiotics are third party tested to assure the quality and purity of each batch
Probiotic Gummies for Digestive Health with Acidophilus: Adults best 6 billion cfu biotic biotics capsules chewable chews complete daily enzyme fiber formula gum gummy gut kids lactobacillus men multi multivitamin natures peak powder pre prebiotic pro probioticos probiotics probotic probotics sugar free supplement ultra vag vaginal vaginial vaginigal vitamins women 10 40 50 60
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Biotics | 9.93 | ✅ | ✅ | ✅ |
FORTIFY YOUR DIET: It’s difficult to meet all of your nutritional needs through food alone. A combination of poor diet, insufficient digestion, use of medications, poor soil quality and overly processed foods can result in nutritional deficiencies. Supplement with Bio-Multi Plus (Iron Free) to help meet the daily requirements.
WHOLE FOODS-BASED NUTRIENTS: Important trace elements, including chromium, selenium, molybdenum and vanadium are provided via Biotics Research’s exclusive phytochemically-bound, whole food forms to assure optimal tolerance and uptake. A wide array of natural mixed carotenoids, bioflavonoids and specific amino acids provide additional antioxidant protection.
OPTIMAL ABSORPTION: All lipid-soluble nutrients are supplied in an emulsified form for improved uptake and utilization. Minerals such as calcium, magnesium, and zinc are supplied in various chelated forms known to be more bioavailable than other mineral forms commonly used in most supplement products.
WHO WE ARE: Biotics Research was the first company to introduce a natural form of CoQ10 as a dietary supplement into the US market in 1979. We have revolutionized the nutritional supplement industry by utilizing “The Best of Science and Nature”. We drive advancement by focusing our initiatives on research, natural effectiveness, product safety, efficacy, unparalleled quality control and continuing innovation.
QUALITY MADE IN THE USA: We produce tablets, capsules, powders and liquids in our Rosenberg, Texas, Texas Department of Health licensed, GMP-certified production and laboratory facility. Our products are tested in our state-of-the-art laboratory to ensure their safety, efficacy, and purity, and Bio-Multi Plus, like all Biotics Research products, is Gluten Free!
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Biotics | 9.93 | ✅ | ✅ | ✅ |
SUPPORTS IMMUNE RESPONSE: Zinc is a nutrient that can be found in cells throughout the body, and is needed to stay healthy. By stimulating the body’s natural defense mechanisms, Zinc helps support the immune system and normal inflammatory responses in the body.
SUPPORTS REPRODUCTIVE HEALTH: Zinc is a critical element in the human reproductive cycle. It is necessary for metabolism, the formation and maturation of sperm, for ovulation and for fertilization. Overall, Zinc support reproductive health.
SUPPORTS TISSUE HEALTH: Zinc plays an important role in healthy tissue development. Deficiencies of zinc have been linked to slow wound healing. Zinc may support overall growth and support of tissue health.
WHO WE ARE: We are Biotics Research. We have revolutionized the nutritional supplement industry by utilizing “The Best of Science and Nature”. We drive advancement by focusing our initiatives on research, natural effectiveness, product safety, efficacy, unparalleled quality control and continuing innovation.
QUALITY MADE IN THE USA: We produce tablets, capsules, powders and liquids in our Rosenberg, Texas, Texas Department of Health licensed, GMP-certified production and laboratory facility. Our products are tested in our state-of-the-art laboratory to ensure their safety, efficacy, and purity, and Aqueous Zinc, like all Biotics Research products, is Gluten Free!
CAUTION: To ensure safety and viability of this product, check for "𝗦𝗼𝗹𝗱 𝗯𝘆 𝗯𝗶𝗼𝘁𝗶𝗰𝘀" underneath the BUY NOW button. We also recommend selecting "Biotics" in the Offers section.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Biotics | 9.93 | ✅ | ✅ | ✅ |
FORTIFY YOUR DIET: It’s difficult to meet all of your nutritional needs through food alone. A combination of poor diet, insufficient digestion, use of medications, poor soil quality and overly processed foods can result in nutritional deficiencies. Supplement with Bio-Multi Plus (Iron & Copper Free) to help meet the daily requirements.
WHOLE FOODS-BASED NUTRIENTS: Important trace elements, including chromium, selenium, molybdenum and vanadium are provided via Biotics Research’s exclusive phytochemically-bound, whole food forms to assure optimal tolerance and uptake. A wide array of natural mixed carotenoids, bioflavonoids and specific amino acids provide additional antioxidant protection.
OPTIMAL ABSORPTION: All lipid-soluble nutrients are supplied in an emulsified form for improved uptake and utilization. Minerals such as calcium, magnesium, and zinc are supplied in various chelated forms known to be more bioavailable than other mineral forms commonly used in most supplement products.
WHO WE ARE: Biotics Research was the first company to introduce a natural form of CoQ10 as a dietary supplement into the US market in 1979. We have revolutionized the nutritional supplement industry by utilizing “The Best of Science and Nature”. We drive advancement by focusing our initiatives on research, natural effectiveness, product safety, efficacy, unparalleled quality control and continuing innovation.
QUALITY MADE IN THE USA: We produce tablets, capsules, powders and liquids in our Rosenberg, Texas, Texas Department of Health licensed, GMP- certified production and laboratory facility. Our products are tested in our state-of-the-art laboratory to ensure their safety, efficacy, and purity, and Bio-Multi Plus , like all Biotics Research products, is Gluten Free!
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Biotics | 9.93 | ✅ | ✅ | ✅ |
FORTIFY YOUR DIET: It’s difficult to meet all of your nutritional needs through food alone. A combination of poor diet, insufficient digestion, use of medications, poor soil quality, overly processed foods and toxin exposure can result in nutritional deficiencies. Supplement with Bio-Multi Plus to help meet daily nutrient requirements.
WHOLE FOODS-BASED NUTRIENTS: Important trace elements, including chromium, selenium, molybdenum and vanadium are provided via Biotics Research’s exclusive phytochemically-bound, whole food forms to assure optimal tolerance and uptake. A wide array of natural mixed carotenoids, bioflavonoids and specific amino acids provide additional antioxidant protection.
OPTIMAL ABSORPTION: All lipid-soluble nutrients are supplied in an emulsified form for improved uptake and utilization. Minerals such as calcium, magnesium, and zinc are supplied in various forms known to be more bioavailable than other mineral forms commonly used in most supplement products.
WHO WE ARE: Biotics Research was the first company to introduce a natural form of CoQ10 as a dietary supplement into the US market in 1979. We have revolutionized the nutritional supplement industry by utilizing “The Best of Science and Nature”. We drive advancement by focusing our initiatives on research, natural effectiveness, product safety, efficacy, unparalleled quality control and continuing innovation.
QUALITY MADE IN THE USA: We produce tablets, capsules, powders and liquids in our Rosenberg, Texas, Texas Department of Health licensed, GMP-certified production and laboratory facility. Our products are tested in our state-of-the-art laboratory to ensure their safety, efficacy, and purity, and Bio-Multi Plus, like all Biotics Research products, is Gluten Free!
Here is the list of top-rated brands that were evaluated by PM.
| Brand | Count |
|---|---|
| Biotics | 7 |
| Nature's Peak | 1 |
We've carried out a comprehensive analysis of 1,067 reviews on zinc supplements, using our selection criteria to identify the best options in the health & household products. Our findings reveal that most customers typically select zinc supplements priced around $31.03, with top brands including unique bundle store, nature's bounty, puritan's pride, windmill, zand, 21st century, kiddivit, joyspring and best nature's cosmetics and artist unknown
Our team of expert editors reviewed these high-quality items and handpicked the top 8 zinc supplements for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the health & household products category. These include unique bundle store, amazon.com, topline products llc, my healthy selections, river of human health, joyspring, vitamets, best natures and health wealth everything else and life without limitz .
We are dedicated to assisting our users in finding the right supplements Products based on their needs, saving them considerable time when choosing which zinc supplements to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.