Liquid Collagen by Applied Nutrition — Ingredients, Evidence & Safety

🟢 100/100

This product looks safe

No ingredients exceed tolerable upper intake levels
57% of ingredients have research evidence

A Label Compliance Grade

Product Label

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Label Data

10 mL Serving Size

20 Servings

Other Combinations Product Type

57% Evidence Coverage

Supplement Facts — Evidence Check

Calories

25 Calorie(s)

Sodium

20 mg (1% DV)

Total Carbohydrates

2 Gram(s) (1% DV)

Vitamin A

1000 IU (20% DV)

Vitamin E

8.1 IU (27% DV)

✅ Within RDA (0.4× RDA of 15 mg) 📚 177 studies (Tier A: 3, B: 90)

RDA 15mg This product: 5.4270000000000005mg UL 1000mg

Thiamine

0.13 mg (9% DV)

✅ Within RDA (0.1× RDA of 1.2 mg) 📚 76 studies (Tier A: 0, B: 33)

RDA 1.2mg This product: 0.13mg

Niacin

7.5 mg (38% DV)

✅ Within RDA (0.5× RDA of 14 mg) 📚 193 studies (Tier A: 5, B: 63)

RDA 14mg This product: 7.5mg UL 35mg

Vitamin B6

0.75 mg (38% DV)

✅ Within RDA (0.6× RDA of 1.3 mg) 📚 113 studies (Tier A: 3, B: 35)

RDA 1.3mg This product: 0.75mg UL 100mg

Vitamin B12

0.56 mcg (9% DV)

✅ Within RDA (0.2× RDA of 0.0024 mg) 📚 138 studies (Tier A: 1, B: 44)

RDA 0.0024mg This product: 0.0005600000000000001mg

Biotin

2000 mcg (667% DV)

📊 66.7× RDA — above typical dose 📚 26 studies (Tier A: 0, B: 11)

RDA 0.03mg This product: 2.0mg

Hydrolyzed Collagen

4000 mg

📊 Market median: 20.0mg (931 products) 📚 233 studies (Tier A: 1, B: 90)

This product: 4000mg

Antioxidant Blend

3030 mg

Horsetail (Equisetum arvense) extract

134 mg

Choline

15 mg

📊 Market median: 125.0mg (294 products) 📚 36 studies (Tier A: 1, B: 7)

RDA 550mg This product: 15mg UL 3500mg

Other Ingredients

purified Water Ascorbic Acid Folic Acid Citric Acid Natural Flavors Sucralose Blueberry extract Carrot extract

Label Claims — Verification

❓ Nutrient

❓ All Other

❓ Structure/Function

All Other (99% of products) Structure/Function (95% of products) Nutrient (80% of products)

Target Groups

Adult (18 - 50 Years)

Product Information

📋 Directions for Use

Just shake vial, twist to open, pour into water and shake or stir!

DIRECTIONS: (Adult) Shake well then twist tab on top of Liquid-Tube until it breaks off. Pour concentrated liquid into 16oz. of water and shake or stir. Do not consume liquid directly from the Liquid-Tube. Drink one (1) Liquid-Tube per day.

Simply mix one concentrated Liquid-Tube into 16 ounces of water per day.

⚠️ Warnings & Precautions

Usage Warnings: Do not use if Liquid-Tube has been opened.

Check with your doctor before using this product if you are using medication or have any medical conditions. Do not use if you may become pregnant, are pregnant or nursing.

Do not exceed recommended daily intake.

Not intended for use by persons under 18. KEEP OUT OF REACH OF CHILDREN.

🧪 Formulation Notes

Each Liquid Tube Supplies: Collagen (4,000 mg) Biotin (2,000 mg) Silica (6,000 mcg) Vitamins A & E

Contains 3% fruit juice

Delivers a full 4,000 mg of collagen in every serving!

This Easy-to-Take Drink Mix Also Supplies: Biotin - Silica - Vitamins A & E

Liquid Collagen This truly unique and innovative product is specially designed to supply a full 4,000 mg of collagen along with the Antioxidant Blend, a broad spectrum of botanicals with antioxidant activity, and nutrients such as Biotin & Silica.*

Key ingredients include: Hydrolyzed Collagen: a full 4,000 mg of collagen per serving. Biotin: a full 2,000 mcg of biotin per serving. Horsetail: a source of silica. Antioxidant Blend: a combination of super fruits and green tea extract. Vitamins A & E

Additional Information

2 boxes 20 liquid tubes

Concentrated strawberry & kiwi flavored drink mix.

Easy-to-take drink mix

Tastes amazing! Strawberry & kiwi flavored concentrated drink mix

Collagen – In Easy-to-Take Liquid-Tubes!

Store in a cool, dry place.

5631-BOX-04/15 AN078008 Ver. 05 # 657275

Product Details

UPC / SKU 7 10363 58008 7

DSLD Entry Date 2016-11-21

Product Type Other Combinations

Form Liquid

Brand Applied Nutrition

DSLD ID 67229

Data Updated 2026-04-11

Research Evidence

281 Research Sources

54 Avg Quality Score

141 Meta Analysis

72 Systematic Review

45 Rct

18 Clinical Trial

2 Narrative Review

1 Other

1 Guideline

1 Openfda Safety

A Vascular closure devices for femoral arterial puncture site haemostasis

Meta Analysis The Cochrane database of systematic reviews 2016

PubMed DOI

B Effects of Oral Collagen for Skin Anti-Aging: A Systematic Review and Meta-Analysis

Meta Analysis Nutrients 2023

PubMed DOI

B Transepithelial versus epithelium-off corneal crosslinking for progressive keratoconus

Meta Analysis The Cochrane database of systematic reviews 2021

PubMed DOI

B Bisphosphonate therapy for osteogenesis imperfecta

Meta Analysis The Cochrane database of systematic reviews 2014

PubMed DOI

B Punctal occlusion for dry eye syndrome

Meta Analysis The Cochrane database of systematic reviews 2017

PubMed DOI

B Dressings and topical agents containing hyaluronic acid for chronic wound healing

Systematic Review The Cochrane database of systematic reviews 2023

PubMed DOI

B Efficacy of statins for osteoporosis: a systematic review and meta-analysis

Meta Analysis Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA 2017

PubMed DOI

B Drugs to reduce bleeding and transfusion in major open vascular or endovascular surgery: a systematic review and network meta-analysis

Systematic Review The Cochrane database of systematic reviews 2023

PubMed DOI

B Bisphosphonate therapy for osteogenesis imperfecta

Meta Analysis The Cochrane database of systematic reviews 2008

PubMed DOI

B Bisphosphonates for osteoporosis in primary biliary cirrhosis

Meta Analysis The Cochrane database of systematic reviews 2011

PubMed DOI

View all evidence for Collagen →