Opti-Zinc vegetarian capsules supply elemental zinc monomethionine, a chemically defined, patented organic compound which provides zinc and the amino acid methionine in a 1:1 ratio.
For 60 years, Douglas Laboratories has been dedicated to ensuring that the products we deliver are the highest quality available.
Douglas Laboratories manufactures nutritional supplements for long-term health and active lifestyles.*
Over the past 60 years, Douglas Laboratories has grown into a globally recognized leader in the development of science-based nutritional supplements.
Vitamins, minerals and amino acids form the brick-and-mortar foundation of a healthy body. The 2015 Dietary Guidelines Advisory Committee reported that many Americans fall short in obtaining sufficient quantities of these important nutrients, including vitamins A, C, D and E, folate, calcium, magnesium, potassium, and fiber. Also, the prevalence of insufficient nutrient intake tends to increase with age. 35 to 40 percent of older adults who do not take supplements have inadequate B6 intake, and older adults often have difficulty obtaining enough B12 from their diet. Supplementation with vitamins, minerals and amino acids can play a valuable role in helping to fill these gaps.*
*These statements have not been evaluated by the and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
Vitamin D (5,000 I.U.) Calcium Microcrystalline Hydroxyapatite Methyl B12 Plus B-Complex w/ Metafolin Methyl Folate 5 mg (5-MTHF) Ester-C Plus BONE HEALTH* ✓ ✓ OVERALL HEALTH* ✓ ✓ ✓ ✓
All items are shipped within 24 hours ~ 72 hours of payment, unless specified otherwise in the item details page, via USPS First Class Mail, or Priority Mail, which takes about 2 to 9 business days within USA. If you need your item by next day, second day air delivery, please email me and I will provide you with the information. All orders will be shipped only to the address listed at the time of the transaction.
All items are shipped within 24 hours ~ 72 hours of payment, unless specified otherwise in the item details page, via
1) USPS First Class Mail Int'l which takes about 15 ~ 25 business days
2) USPS Priority Mail Int'l which takes about 14 ~ 20 business days
3) Fedex Priority Express, which takes about 7 to 10 business days,
However, these are only normal estimated delivery schedule, so all three services, mentioned above, can vary based upon origin, destination, and local customs processing. We are not responsible for any customs delays what so ever. However, Import duties, taxes, and charges are not included in the item's price. These charges are the buyer's
responsibility. Please check with your country's customs office to determine what these additional costs will be prior to bidding or buying. Furthermore, we are not responsible for any customs delays what so ever. If you have any questions please contact me before bidding. All orders will be shipped only to the address listed at the time of the transaction.
[We accept payments through Ebay managed payment, and PayPal.
Sorry but I DO NOT accept Cash, or Checks as payment.]
Only domestic returns will be accepted for unused items if mailed within 14 days of delivery date. Sorry but we do not accept returns for Int'l orders. All products have to be in the same brand new condition as received including all accessories, packaging material, and it's original box. Please contact me before returning an item so that we can avoid any problems that can occur. However, make sure the item is insured and track able. Rarely it gets lost but it happens and I'm not responsible if it does get lost in transit.