🟢 97/100

This product looks safe

  • Niacin: 50mg is 1.4× the Tolerable Upper Intake Level (35mg)
  • 69% of ingredients have research evidence
C Label Compliance Grade

Product Label

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Safety Alerts

⚠️ Niacin: 50mg is 1.4× the Tolerable Upper Intake Level (35mg)

Label Data

3 Serving Size
30 Servings
Other Combinations Product Type
69% Evidence Coverage

Supplement Facts — Evidence Check

Vitamin C
1000 mg (1667% DV)
15 mg (1000% DV)
📊 12.5× RDA — above typical dose 📚 76 studies (Tier A: 0, B: 33)
RDA 1.2mg This product: 15mg
15 mg (882% DV)
📊 11.5× RDA — above typical dose 📚 12 studies (Tier A: 0, B: 1)
RDA 1.3mg This product: 15mg
50 mg (250% DV)
⚠️ Exceeds Tolerable Upper Intake Level by 1.4× (UL: 35 mg) 📚 193 studies (Tier A: 5, B: 63)
RDA 14mg This product: 50mg UL 35mg
10 mg (500% DV)
📊 7.7× RDA — above typical dose (UL: 100 mg) 📚 113 studies (Tier A: 3, B: 35)
RDA 1.3mg This product: 10mg UL 100mg
400 mcg (100% DV)
✅ Within RDA (1.0× RDA of 0.4 mg) 📚 225 studies (Tier A: 10, B: 105)
RDA 0.4mg This product: 0.4mg UL 1.0mg
10 mcg (167% DV)
📊 4.2× RDA — above typical dose 📚 138 studies (Tier A: 1, B: 44)
RDA 0.0024mg This product: 0.01mg
150 mcg (50% DV)
📊 5.0× RDA — above typical dose 📚 26 studies (Tier A: 0, B: 11)
RDA 0.03mg This product: 0.15mg
Panthothenic Acid
23 mg (230% DV)
Calcium
100 mg (10% DV)
100 mg (25% DV)
📊 Market median: 4002.0mg (1 products) 📚 20 studies (Tier A: 0, B: 2)
This product: 100mg
10 mg (67% DV)
✅ Within RDA (0.9× RDA of 11 mg) 📚 258 studies (Tier A: 6, B: 134)
RDA 11mg This product: 10mg UL 40mg
A Proprietary Blend
218 mg

Other Ingredients

Microcrystalline Cellulose Silica Stearic Acid Croscarmellose Sodium Magnesium Stearate Polyvinyl Alcohol Polyethlene Glycol Titanium Dioxide Talc FD&C Blue 1 Lake

Label Claims — Verification

All Other
Structure/Function
All Other (99% of products) Structure/Function (83% of products) Nutrient (54% of products)

Target Groups

Adult (18 - 50 Years) Women (not pregnant or lactating)

Product Information

📋 Directions for Use

Safe for every day use For consecutive use beyond one month, consult your health-care provider.

Directions: As a dietary supplement, adults take three tablets daily before bedtime. Individual results will vary.

⚠️ Warnings & Precautions

Product resale allowed only through authorized representatives. International distribution is not authorized without prior written approval.

Note to the people of California: The following notice is required by California's Safe Drinking Water and Toxic Enforcement Act of 1986, better known as Proposition 65. This notice does not apply to any other state in the Union. Warning: This product contains a chemical known to the state of California to cause birth defects or other reproductive harm. To put this notice in perspective, the value of lead contained in Relacore Extra Deep Sleep (a plant-containing dietary supplement) is well within the range and below the mean value of naturally occurring lead levels found in plants growing in non-contaminated soils. A person eating the USDA-recommended 3-5 servings of vegetables daily could consume up to ten times more lead than the stringent maximum recommended by California.

For consecutive use beyond one month, consult your health-care provider. Warning: Do not exceed suggested daily serving.

Not for use by individuals under the age of 18 years.

Do not use if pregnant or nursing. Consult your health-care provider before use if you are taking medication or have a medical condition. Consumption with medications or supplements with sedative properties is not recommended.

Do not drive, operate machinery, or consume alcohol when taking this product. Do not use if safety seal is broken or missing. Use only as directed.

Keep out of reach of children.

If you or your health-care provider have any questions, call: 1-800-898-5153.

🧪 Formulation Notes

Can't Sleep? It might be Stress Related Sleep Disorder (SRSD) On any given evening, more than 100 million Americans have a hard time getting a good night's sleep. And almost half of those people can't fall asleep or stay asleep because of stress and something we call Stress Related Sleep Disorder (SRSD). What's worse, when you don't get enough sleep you become more stressed, and a vicious cycle begins: Fatigue, lack of focus, irritability, poor memory, and moodiness. Unfortunately, many of us are taking the wrong kind of sleeping pill... one that does little or nothing to combat SRSD and can leave you feeling "hungover" in the morning. But all that's changing thanks to Relacore Extra Deep Sleep. This unique, proprietary formula is the first and only sleep aid specifically developed to break the sleep-stress cycle and address SRSD. It can help you get to sleep faster and stay asleep longer. In other words, Relacore Deep Sleep can help you fall asleep quickly and wake up rested and ready to take on your day... without morning "hangover". Stress Related Sleep Disorder as used herein is a distinctive phrase intended to convey any occasional disruption in optimal sleep patterns resulting from everyday stress. Relacore Extra Deep Sleep is not intended to diagnose, treat, cure, or prevent the disease of insomnia or any other sleep-related disease. For information regarding insomnia or any other sleep-related disease, please consult your personal health-care provider or visit the website of the National Sleep Foundation (NSF) at www.SleepFoundation.org.

Get to sleep faster Stay asleep longer Specifically developed to overcome Stress Related Sleep Disorder (SRSD) and promote restorative sleep without morning "hangover" Stress reducer Mood elevator Refers to the key ingredients in Relacore Extra Deep Sleep.

Additional Information

You're going to love what "Deep Sleep" can do for you... Sweet dreams!

Store at controlled room temperature: 15 degrees-30 degrees C/59 degrees-86 degrees F.

This box was designed in an oversized manner to prevent pilferage. The actual size of the tablet is printed on the front of the box.

Product Details

UPC / SKU 6 81168 10856 4
DSLD Entry Date 2024-03-22
Product Type Other Combinations
Form Tablet or Pill
DSLD ID 308353
Data Updated 2026-04-11

Research Evidence

371 Research Sources
54 Avg Quality Score
148 Meta Analysis
82 Systematic Review
71 Rct
62 Clinical Trial
2 Regulatory Source
1 Cochrane Review
1 Narrative Review
1 Other
1 Openfda Safety
A Vitamin C supplementation in pregnancy
Meta Analysis The Cochrane database of systematic reviews 2015
A Vitamin C supplementation for the primary prevention of cardiovascular disease
Systematic Review The Cochrane database of systematic reviews 2017
A Vitamin C for preventing and treating the common cold
Meta Analysis The Cochrane database of systematic reviews 2013
A Vitamin C for preventing and treating pneumonia
Meta Analysis The Cochrane database of systematic reviews 2013
A Vitamin E supplementation in pregnancy
Meta Analysis The Cochrane database of systematic reviews 2015
A Vitamin C supplementation for prevention and treatment of pneumonia
Meta Analysis The Cochrane database of systematic reviews 2020
A Vitamin C supplementation for prevention and treatment of pneumonia
Systematic Review The Cochrane database of systematic reviews 2021
A Nutritional interventions for preventing and treating pressure ulcers
Meta Analysis The Cochrane database of systematic reviews 2024
A Does Vitamin C Supplementation Provide a Protective Effect in Periodontal Health? A Systematic Review and Meta-Analysis
Meta Analysis International journal of molecular sciences 2024
A Circulating vitamin C concentration and risk of cancers: a Mendelian randomization study
Meta Analysis BMC medicine 2021
View all evidence for Vitamin C →

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