Basic Antiox
99/100
This product looks safe
- Niacin: 100mg is 2.9× the Tolerable Upper Intake Level (35mg)
- 70% of ingredients have research evidence
C
Label Compliance Grade
What the Evidence Says
AI-generated · Qwen 3.6 · methodologyThis formula contains a blend of fat-soluble and water-soluble vitamins that support immune function and cellular protection. There is strong evidence for the roles of vitamins C, D3, and E in antioxidant defense and systemic health. The profile maintains a high safety score, though evidence coverage for the specific combination is limited.
AI-generated summary based on research evidence. Not medical advice.
Alerts
Safety Alerts
Niacin: 100mg is 2.9× the Tolerable Upper Intake Level (35mg)
Label
Product Label
Details
Label Data
1 Packet(s)
Serving Size
30
Servings
Other Combinations
Product Type
70%
Evidence Coverage
Ingredients
Supplement Facts — Evidence Check
Vitamin A
12500 IU
(250% DV)
Vitamin C
1860 mg
(3100% DV)
200 IU
(50% DV)
Within RDA (0.3× RDA)
608 studies (A:16, B:251)
600 IU
(2000% DV)
26.8× RDA — above typical dose (UL: 1000 mg)
179 studies (A:3, B:90)
30 mcg
(38% DV)
Within RDA (0.2× RDA)
275 studies (A:9, B:175)
50 mg
(3333% DV)
41.7× RDA — above typical dose
76 studies (A:0, B:33)
25 mg
(1471% DV)
19.2× RDA — above typical dose
13 studies (A:0, B:1)
100 mg
(500% DV)
Exceeds UL by 2.9× (UL: 35 mg)
196 studies (A:5, B:63)
25 mg
(1250% DV)
19.2× RDA — above typical dose (UL: 100 mg)
114 studies (A:3, B:35)
400 mcg
(100% DV)
Within RDA (1.0× RDA)
226 studies (A:10, B:105)
50 mcg
(833% DV)
20.8× RDA — above typical dose
139 studies (A:1, B:44)
150 mcg
(50% DV)
5.0× RDA — above typical dose
27 studies (A:0, B:11)
200 mg
(2000% DV)
40.0× RDA — above typical dose
2 studies — no high-quality reviews
Calcium
250 mg
(25% DV)
75 mcg
(50% DV)
Within RDA (0.5× RDA)
245 studies (A:4, B:133)
250 mg
(63% DV)
Within RDA (0.6× RDA)
316 studies (A:8, B:159)
10 mg
(67% DV)
Within RDA (0.9× RDA)
263 studies (A:6, B:134)
100 mcg
(143% DV)
1.8× RDA — within safe limits
173 studies (A:0, B:67)
1 mg
(50% DV)
1.1× RDA — within safe limits
37 studies (A:0, B:11)
10 mg
(500% DV)
4.3× RDA — above typical dose (UL: 11 mg)
9 studies — no high-quality reviews
100 mcg
(83% DV)
2.9× RDA — within safe limits
199 studies (A:1, B:55)
75 mcg
(100% DV)
1.7× RDA — within safe limits
3 studies — no high-quality reviews
50 mg
(1% DV)
Market median: 4002.0mg (1 products)
21 studies (A:0, B:2)
75 mg
Within RDA (0.1× RDA)
38 studies (A:1, B:7)
25 mg
Market median: 550.0mg (217 products)
29 studies (A:0, B:5)
19.5 mcg
Market median: 0.5mg (6 products)
1 studies (A:0, B:1)
1 mg
Market median: 3.0mg (58 products)
3 studies — no high-quality reviews
25 mg
Market median: 500.0mg (9 products)
7 studies — no high-quality reviews
50 mg
Market median: 500.0mg (283 products)
174 studies (A:0, B:62)
50 mg
Market median: 100.0mg (283 products)
144 studies (A:1, B:64)
Glutathione
50 mg
N-Acetyl-L-Cysteine
440 mg
500 mg
Market median: 500.0mg (180 products)
5 studies (A:0, B:1)
Other Ingredients
Cellulose
modified Cellulose Gum
Gelatin
Water
Methylcellulose
Silica
Vegetable Stearine
Stearic Acid
Magnesium Stearate
Soybean Oil
Titanium Dioxide
Ethylcellulose
Gum Ghatti
Glycerin
natural Tangerine flavor
Canthaxanthin
Claims
Label Claims — Verification
Unverified
Nutrient
Unverified
All Other
Info
Product Information
Directions for Use
Suggested Usage: As a dietary supplement, adults take 1 pack twice daily with meals or as directed by your healthcare professional.
Warnings & Precautions
KEEP OUT OF REACH OF CHILDREN.
Tamper resistant package, do not use if outer seal is missing.
Formulation Notes
Each pack contains three pink Basic Preventive 5® Plus Extra Vitamin D tablets, one white Vitamin C tablet, one Vitamin E softgel capsule, one yellow Co-Enzyme Q10 w/C capsule, one white Glutathione Plus™ capsule, and one white Taurine capsule.
Additional Information
For optimal storage conditions, store in a cool, dry place. (59(0)-77(0)F/15(0)-25(0)C) (35-65% relative humidity)
BX1
Metadata
Product Details
UPC / SKU7 45287 50110 8
DSLD Entry Date2012-07-25
Product TypeOther Combinations
FormOther (e.g. tea bag)
BrandDouglas Laboratories
DSLD ID10794
Data Updated2026-04-11
Research
Research Evidence
337
Research Sources
54
Avg Quality
161
Meta Analysis
68
Systematic Review
51
Rct
48
Clinical Trial
2
Other
2
Regulatory Source
1
Narrative Review
1
Cochrane Review
1
Guideline
1
Openfda Safety
A
Vitamin A supplementation for preventing morbidity and mortality in children from six months to five years of age
A
Vitamin A supplementation for the prevention of morbidity and mortality in infants six months of age or less
A
Vitamin A supplementation for reducing the risk of mother-to-child transmission of HIV infection
A
Vitamin A supplements for preventing mortality, illness, and blindness in children aged under 5: systematic review and meta-analysis
A
Fortification of staple foods with vitamin A for vitamin A deficiency
A
Vitamin A supplementation for the prevention of morbidity and mortality in infants one to six months of age
A
Vitamin A and fish oils for preventing the progression of retinitis pigmentosa
A
Exercise training-induced changes in exerkine concentrations may be relevant to the metabolic control of type 2 diabetes mellitus patients: A systematic review and meta-analysis of randomized controlled trials
A
Food fortification with multiple micronutrients: impact on health outcomes in general population
Compare
Similar Products
Select-OB
Everett Laboratories · Other (e.g. tea bag)
100
Select-OB+DHA
Everett Laboratories · Other (e.g. tea bag)
100
Select-OB Berry Flavored Caplet
Exeltis USA · Other (e.g. tea bag)
100
Day 3 NeoLife Detox
NeoLife Nutritionals · Other (e.g. tea bag)
100
Advanced Diabetic Multivitamin Formula
Windmill Rx Premium Vitamins · Other (e.g. tea bag)
100
Vitamin A research
Best Vitamin A
All Vitamin A products
More from Douglas Laboratories
View on NIH DSLD →
This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.