Essential-4 Nutrition Pack
89/100
This product is generally safe
- Niacin/Niacinamide: 95mg is 2.7× the Tolerable Upper Intake Level (35mg)
- B. bifidum: 275000000mg is 13750000.0× the Tolerable Upper Intake Level (20mg)
- Contains proprietary blend — exact ingredient amounts not disclosed
- 42% of ingredients have research evidence
D
Label Compliance Grade
Product Label
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Safety Alerts
⚠️ Niacin/Niacinamide: 95mg is 2.7× the Tolerable Upper Intake Level (35mg)
⚠️ B. bifidum: 275000000mg is 13750000.0× the Tolerable Upper Intake Level (20mg)
ℹ️ Contains proprietary blend — exact ingredient amounts not disclosed
Label Data
1 Packet(s)
Serving Size
30
Servings
Other Combinations
Product Type
42%
Evidence Coverage
Supplement Facts — Evidence Check
Calories
16 {Calories}
Calories from Fat
16 {Calories}
Total Fat
1.8 g
(3% DV)
Vitamin A
7500 IU
(150% DV)
700 mg
(1167% DV)
📊 7.8× RDA — above typical dose (UL: 2000 mg)
📚 245 studies (Tier A: 6, B: 97)
200 IU
(50% DV)
✅ Within RDA (0.3× RDA of 0.015 mg)
📚 604 studies (Tier A: 16, B: 251)
207 IU
(690% DV)
📊 9.2× RDA — above typical dose (UL: 1000 mg)
📚 177 studies (Tier A: 3, B: 90)
50 mg
(3333% DV)
📊 41.7× RDA — above typical dose
📚 76 studies (Tier A: 0, B: 33)
25 mg
(1471% DV)
📊 19.2× RDA — above typical dose
📚 12 studies (Tier A: 0, B: 1)
95 mg
(475% DV)
⚠️ Exceeds Tolerable Upper Intake Level by 2.7× (UL: 35 mg)
📚 193 studies (Tier A: 5, B: 63)
Vitamin B-6 Complex
50 mg
(2500% DV)
400 mcg
(100% DV)
✅ Within RDA (1.0× RDA of 0.4 mg)
📚 225 studies (Tier A: 10, B: 105)
125 mcg
(2083% DV)
📊 52.1× RDA — above typical dose
📚 138 studies (Tier A: 1, B: 44)
150 mcg
(50% DV)
📊 5.0× RDA — above typical dose
📚 26 studies (Tier A: 0, B: 11)
250 mg
(2500% DV)
📊 50.0× RDA — above typical dose
📚 1 studies — no high-quality reviews
Calcium
250 mg
(25% DV)
100 mcg
(67% DV)
✅ Within RDA (0.7× RDA of 0.15 mg)
📚 243 studies (Tier A: 4, B: 133)
250 mg
(63% DV)
📊 Market median: 4002.0mg (1 products)
📚 20 studies (Tier A: 0, B: 2)
13 mg
(87% DV)
✅ 1.2× RDA — within safe limits
📚 258 studies (Tier A: 6, B: 134)
100 mcg
(143% DV)
✅ 1.8× RDA — within safe limits
📚 172 studies (Tier A: 0, B: 67)
1 mg
(50% DV)
✅ 1.1× RDA — within safe limits
📚 36 studies (Tier A: 0, B: 11)
5 mg
(250% DV)
✅ 2.2× RDA — within safe limits
📚 8 studies — no high-quality reviews
100 mcg
(83% DV)
✅ 2.9× RDA — within safe limits
📚 197 studies (Tier A: 1, B: 55)
50 mcg
(67% DV)
✅ 1.1× RDA — within safe limits
📚 2 studies — no high-quality reviews
Potassium
50 mg
(1% DV)
L. Acidophilus
1150000000 CFU
L. rhamnosus
1150000000 CFU
L. Rhamnosus
775000000 CFU
S. Lactis
275000000 CFU
275000000 CFU
📊 Market median: 80.0mg (20 products)
📚 334 studies (Tier A: 8, B: 183)
275000000 CFU
⚠️ Exceeds Tolerable Upper Intake Level by 13750000.0× (UL: 20 mg)
📚 2 studies — no high-quality reviews
S. Thermophilu
150000000 CFU
660 mg
📊 Market median: 750.0mg (447 products)
📚 388 studies (Tier A: 18, B: 204)
340 mg
📊 Market median: 750.0mg (447 products)
📚 388 studies (Tier A: 18, B: 204)
Proprietary Blend
565 mg
100 mg
📊 Market median: 100.0mg (283 products)
📚 142 studies (Tier A: 1, B: 64)
L-Cysteine/N-Acetyl L-Cysteine
75 mg
57 mg
📊 Market median: 496.0mg (192 products)
📚 20 studies — no high-quality reviews
Rose Hips
50 mg
50 mg
📊 Market median: 500.0mg (283 products)
📚 173 studies (Tier A: 0, B: 62)
Blueberry
50 mg
50 mg
📊 Market median: 500.0mg (497 products)
📚 132 studies (Tier A: 0, B: 40)
Broccoli
50 mg
Cauliflower
50 mg
50 mg
📊 Market median: 200.0mg (107 products)
50 mg
📊 Market median: 4.0mg (67 products)
Green Papaya extract
50 mg
50 mg
📊 Market median: 550.0mg (217 products)
📚 29 studies (Tier A: 0, B: 5)
30 mg
✅ Within RDA (0.1× RDA of 550 mg)
📚 36 studies (Tier A: 1, B: 7)
25 mg
📊 Market median: 500.0mg (9 products)
25 mg
📊 Market median: 200.0mg (136 products)
📚 3 studies — no high-quality reviews
📊 Market median: 100.0mg (284 products)
📚 10 studies (Tier A: 0, B: 4)
25 mg
📊 Market median: 260.0mg (249 products)
📚 156 studies (Tier A: 4, B: 61)
sprouted Barley juice
25 mg
Wheat Grass juice
25 mg
Beet extract
25 mg
Apple Pectin
25 mg
Hesperidin
18 mg
13 mg
📊 Market median: 500.0mg (19 products)
Glutamic Acid
10 mg
6 mg
📊 Market median: 500.0mg (193 products)
📚 7 studies — no high-quality reviews
3 mg
📊 Market median: 10.0mg (105 products)
📚 1 studies (Tier A: 0, B: 1)
3 mg
📊 Market median: 10.0mg (35 products)
📚 5 studies (Tier A: 0, B: 2)
0.75 mg
📊 Market median: 3.0mg (58 products)
📚 2 studies — no high-quality reviews
0.5 mg
📊 Market median: 4.0mg (32 products)
Trace Elements
50 mcg
25 mcg
📊 Market median: 0.5mg (6 products)
📚 1 studies (Tier A: 0, B: 1)
Other Ingredients
Cellulose
Gelatin
Vegetable Stearate
Silica
ultra refined Fish Oil concentrate
Glycerin
Water
Rosemary extract
Ascorbyl Palmitate
Mixed Tocopherols
Hydroxypropyl Methylcellulose
Medium Chain Triglycerides
Polysorbate 80
Polyglycerol Fatty Acid Esters
Citrus Oil extract
Ethylcellulose
Coconut Oil
Ammonium Hydroxide
Sodium Alginate
Stearic Acid
Label Claims — Verification
❓
All Other
All Other (99% of products)
Structure/Function (76% of products)
Nutrient (58% of products)
Target Groups
Adult (18 - 50 Years)
Dairy Free
Product Information
📋 Directions for Use
Suggested Usage: As a dietary supplement, adults take 1 pack daily with meals or as directed by your healthcare professional.
⚠️ Warnings & Precautions
Tamper resistant package, do not use if outer seal is missing.
KEEP OUT OF REACH OF CHILDREN.
🧪 Formulation Notes
Each Pack Contains: Four oval shaped, coated, olive green Ultra Preventive(R) X tablets with dark specks. Two oblong, coated, yellow Opti-EPA(TM) softgel capsules. One semi-solid orange Citrus Solu-Q Caplique(TM). One natural gelatin Multai-Probiotic capsule containing off-white powder.
This product contains NO yeast, soy protein, milk/dairy, corn, starch, artificial coloring, preservatives or flavoring.
Additional Information
Formula #64966
For optimal storage conditions, store in a cool, dry place. (59(0)-77(0)F/15(0)-25(0)C) (35-65% relative humidity)
Product Details
UPC / SKU
3 10539 03315 9
DSLD Entry Date
2012-06-25
Product Type
Other Combinations
Form
Other (e.g. tea bag)
Brand
Douglas Laboratories
DSLD ID
10038
Data Updated
2026-04-11
Research Evidence
337
Research Sources
54
Avg Quality Score
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
Vitamin A supplementation for the prevention of morbidity and mortality in infants one to six months of age
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
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