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Premier Research Labs Liquid Zinc Ultra is a premium, organic zinc supplement delivering 25 mg of highly absorbable zinc sulfate heptahydrate per 5 mL serving. Designed for rapid zinc status analysis and optimized for active adults and kids, it supports immune health and vitality with easy-to-use liquid drops trusted by health professionals.

































| ASIN | B08MVKRR2J |
| Age Range Description | Adult, Kid |
| Best Sellers Rank | #57,431 in Health & Household ( See Top 100 in Health & Household ) #192 in Zinc Mineral Supplements |
| Brand | Premier Research Labs |
| Brand Name | Premier Research Labs |
| Customer Reviews | 4.5 out of 5 stars 743 Reviews |
| Diet Type | Vegan |
| Flavor | Unflavored |
| Global Trade Identification Number | 00807735011956 |
| Item Form | Liquid |
| Item Volume | 8 Fluid Ounces |
| Manufacturer | Premier Research Labs |
| Manufacturer Part Number | 1190 |
| Material Type Free | Chemical-free |
| Model Number | 1190 |
| Number of Items | 1 |
| Primary Supplement Type | Zinc |
| Product Benefits | Immune Support,Nutritional Support,Reproductive Health |
| UPC | 807735011956 |
| Unit Count | 8.0 Ounce |
J**Y
Top Quality, Strengthened My Immune System
My immune system was weak and I was deficient in several nutrients including zinc. I often got sick. After taking this for a few weeks, I noticed I felt stronger and hadn't gotten sick. Now months have passed and I have not gotten sick once, which has not been the case for years. I trust Premier Research Labs because I met their founder, Bob Marshal, and he was a genius with natural health solutions. He told me PRL never uses fillers or excipients unlike many other supplement brands.
M**A
Quality
quality
E**F
Topical wonder
This stuff is just great, but not used how you might think. From the research, "topical applications of zinc sulfate heptahydrate can facilitate the transdermal absorption of zinc, which can be particularly beneficial in therapeutic contexts such as promoting skin healing and potentially delivering zinc where deficiencies exist." I have found that it is better than eating oysters when applied where needed. A definitive T-booster and it dries quickly and is not sticky. Apply with caution as it also ups the libido.
V**S
perfect
I was surprised with the quality of this product, without a doubt the best money invested, the opinions of other buyers influence which is the best option, without a doubt it is this, five stars.
E**Y
Came without lid or dropper. But, has no additives, which is good.
This bottle came with the inner seal, but no cap on top of it so when I opened it, there was no way to close it back up. I had some little bottles that I had purchased for something else so I just filled those with it. It tastes like horrible death, but that’s because there’s no additives or sweetener. I may try adding my own xylitol or something because it tastes so so bad it’s going to be hard to take every day.
G**S
GREAT FOR REFLUX
I've been dealing with acid reflux for years, and it was making my life miserable. I hit the point where I seriously considered fasting for a week to see if I could cure it. EVERYTHING I ate seemed to trigger it. Then I saw Dr. Berg talk about the causes of acid reflux, the top cause being a zinc deficiency. I had this bottle sitting around, so I took a teaspoon first thing in the morning. It had a sweet taste, which apparently means I have a severe deficiency. I felt better as soon as the gross taste I got when swallowing went away. I did not eat anything for a while after, but even when I did, no reflux! Can't describe the relief I felt! If you suffer from acid reflux, TRY THIS!
M**D
It worked for me
This stuff works well.
P**L
Vitamin
Very good for health care
C**E
Missing lid
Just received my package and the bottle came with no lid.
Trustpilot
2 months ago
2 months ago