How to Cut Microplastics in Your Drinking Water
Most people choose bottled water because it feels cleaner and safer. When it comes to plastic particles, the opposite may be true.
Read articleSupports antioxidant defense, cellular health, and healthy energy metabolism, all in one controlled-release capsule a day.*
Everyday life exposes your cells to oxidative stress. Allcerta was formulated to support your body's own defenses, once a day.*
NAC helps the body make glutathione, its master antioxidant. Alpha-lipoic acid and CoQ10 add antioxidant protection, and zinc and selenium are building blocks for antioxidant enzymes.*
Vitamin D3, vitamin B12, and magnesium support normal cell function and immune health.*
Vitamins B1 and B6, acetyl L-carnitine, and CoQ10 help your cells turn food into usable energy.*
Amounts per capsule. One capsule is the full daily amount. No caffeine, no stimulants, and no botanical extracts.
N-acetyl cysteine helps the body make glutathione, its master antioxidant.*
An antioxidant that works in both the watery and fatty parts of cells.*
Antioxidant protection and healthy energy metabolism.*
Supports cellular energy production.*
As zinc citrate; needed by antioxidant enzymes and supports immune function.*
As L-selenomethionine; needed for glutathione peroxidase, a key antioxidant enzyme.*
As thiamine; helps the body turn carbohydrates into energy.*
Supports energy metabolism and normal nerve function.*
As methylcobalamin, the active form; supports energy metabolism and healthy nerves.*
Supports immune health and overall cellular health.*
As magnesium glycinate; involved in hundreds of enzyme reactions, including energy production.*
| Amount per serving | Amount | % Daily Value |
|---|---|---|
| Vitamin D (as cholecalciferol) | 25 mcg | 125% |
| Thiamin (as thiamine HCl) | 50 mg | 4,167% |
| Vitamin B6 (as pyridoxine HCl) | 25 mg | 1,471% |
| Vitamin B12 (as methylcobalamin) | 50 mcg | 2,083% |
| Magnesium (as magnesium glycinate) | 17.5 mg | 4% |
| Zinc (as zinc citrate) | 17 mg | 155% |
| Selenium (as L-selenomethionine) | 100 mcg | 182% |
| N-Acetyl L-Cysteine (NAC) | 125 mg | † |
| Coenzyme Q10 (ubiquinone) | 100 mg | † |
| Acetyl L-Carnitine HCl | 100 mg | † |
| Alpha-Lipoic Acid | 100 mg | † |
† Daily Value not established.
Other ingredients: hypromellose (vegetarian capsule), microcrystalline cellulose, silicon dioxide, magnesium stearate, pregelatinized corn starch.
Allcerta uses a controlled-release capsule designed by our pharmacist. Instead of releasing all at once, it's designed to deliver its ingredients gradually, for steadier support throughout the day.*
Each bottle contains 60 controlled-release vegetarian capsules, a 60-day supply.
Take with food. Do not exceed one capsule per day. Swallow whole; don't open or crush.
Do not combine with other zinc, selenium, or vitamin B6 supplements. Stop use if tingling or numbness occurs. Do not use if pregnant or nursing. Consult your doctor before use if you are under medical care or taking medication.
Taking other Nuromeds products? Our formulas share common ingredients, so please consult your doctor first and read our Safety Guide.

Allcerta was formulated by Dave Rubitsky, R.Ph., a licensed pharmacist with more than 45 years of experience, including compounding pharmacy.
Each ingredient, form, and dose was selected to work together, and our controlled-release capsule was designed to deliver them gradually throughout the day.*
Meet the pharmacistEach bottle has 60 capsules, a 60-day supply at 1 capsule daily.
Yes. Allcerta uses our pharmacist-designed controlled-release capsule, designed to release its ingredients gradually through the day.*
Allcerta should not be combined with other zinc, selenium, or vitamin B6 supplements. Nerzetra contains all three, and NuCetra contains vitamin B6, so please consult your doctor before taking Allcerta with either product. See our Safety Guide for the full overlap chart.
Many multivitamins contain zinc, selenium, and vitamin B6. Check the label and talk with your doctor or pharmacist before combining them with Allcerta.
No. Allcerta contains no botanical extracts, no caffeine, and no stimulants.
Please read our Safety Guide and talk with your doctor or pharmacist before starting any new supplement, especially if you take prescription medications.
Helpful reading on everyday environmental exposures and simple ways to support your health.

Most people choose bottled water because it feels cleaner and safer. When it comes to plastic particles, the opposite may be true.
Read article
Microplastics have gone from an environmental curiosity to a household worry in just a few years. Here's what research actually shows.
Read article
It often starts with one bottle. A friend recommends CoQ10, a doctor suggests vitamin D, you read about NAC, and then the bottles add up.
Read article$29.95 for 60 controlled-release vegetarian capsules, a 60-day supply.