Futurebiotics Relax & Sleep®, 120 Vegetarian Tablets supplement bottle
Futurebiotics

Relax & Sleep®, 120 Vegetarian Tablets

What We Researched
3 active ingredients analyzed · 7 inactive ingredients decoded · 3 brand certifications checked · 2 retailers compared · Last updated: Mar 2026
73
Product Score Fair
75
Brand Score Fair

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Calcium (as 90% calcium carbonate, dicalcium phosphate, and calcium glycinate chelate) 75 mg 6%
Magnesium (as 95% magnesium oxide and magnesium glycinate chelate) 75 mg 18%
Relax & Sleep BlendValerian root, Chamomile herb, Hawthorn berry, Fennel seed, Passionflower herb, L-Theanine, Lemon Balm herb, Hops flower, Oat Straw (aerial part) Red Clover herb, Spearmint leaf, Vanilla bean, Skullcap herb. 432.5 mg
Bioavailability Good

Absorption Rating

  • Calcium (as 90% calcium carbonate, dicalcium phosphate, and calcium glycinate chelate) Fair
  • Magnesium (as 95% magnesium oxide and magnesium glycinate chelate) Good
  • Relax & Sleep BlendValerian root, Chamomile herb, Hawthorn berry, Fennel seed, Passionflower herb, L-Theanine, Lemon Balm herb, Hops flower, Oat Straw (aerial part) Red Clover herb, Spearmint leaf, Vanilla bean, Skullcap herb. Fair
Other Ingredients Excellent

Fillers & Additives

  • Microcrystalline Cellulose
  • Croscarmellose Sodium
  • Stearic Acid
  • Magnesium Stearate
  • Silicon Dioxide
  • Hydroxypropyl Methylcellulose
  • Polyethylene Glycol Low
Efficacy Poor

Dosage Analysis

  • Calcium (as 90% calcium carbonate, dicalcium phosphate, and calcium glycinate chelate) 75 mg Under-dosed
  • Magnesium (as 95% magnesium oxide and magnesium glycinate chelate) 75 mg Under-dosed
  • Relax & Sleep BlendValerian root, Chamomile herb, Hawthorn berry, Fennel seed, Passionflower herb, L-Theanine, Lemon Balm herb, Hops flower, Oat Straw (aerial part) Red Clover herb, Spearmint leaf, Vanilla bean, Skullcap herb. 432.5 mg Effective

Supplement Facts

Ingredient Amount % Daily Value
Calcium (as 90% calcium carbonate, dicalcium phosphate, and calcium glycinate chelate) 75 mg 6%
Magnesium (as 95% magnesium oxide and magnesium glycinate chelate) 75 mg 18%
Relax & Sleep BlendValerian root, Chamomile herb, Hawthorn berry, Fennel seed, Passionflower herb, L-Theanine, Lemon Balm herb, Hops flower, Oat Straw (aerial part) Red Clover herb, Spearmint leaf, Vanilla bean, Skullcap herb. 432.5 mg

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Microcrystalline Cellulose Safe

Adds bulk to small-dose supplements to make tablets/capsules a manageable size.

Croscarmellose Sodium Safe

Helps tablets break apart and dissolve quickly in the stomach.

Stearic Acid Safe

Helps ingredients flow smoothly through manufacturing equipment.

Magnesium Stearate Safe

Prevents ingredients from sticking to manufacturing equipment during tableting.

Silicon Dioxide Safe

Prevents clumping and ensures consistent dosing.

Hydroxypropyl Methylcellulose Safe

It is used as a coating for tablets and capsules.

Polyethylene Glycol Caution

It is used as a binder, coating agent, or to improve solubility.

Price Comparison

Price History

Tracked across major retailers. Updated periodically.

$12$11$10$9$8 Mar 12 $10.00
iHerb

Prices shown at time of last check. Click a retailer to see current price. GoodSupp is not affiliated with any retailer.

Brand Trust Report
Futurebiotics

Founded 1984 · Hauppauge, New York, USA · 90 products · futurebiotics.com

Certifications

3 certifications
Consumerlab Verified Source
Fda Gmp Inspections Verified Source
Usda Organic Verified Source

Transparency

2 claims
Third Party Testing Claim — Claimed
In House Testing — Verified Source
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Frequently Asked Questions
Is Futurebiotics Relax & Sleep®, 120 Vegetarian Tablets a good supplement?

Futurebiotics Relax & Sleep®, 120 Vegetarian Tablets received a product quality score of 73/100 in GoodSupp's independent analysis, suggesting some areas that could be improved. The product contains 3 active ingredients with 120 servings per container. Of the 7 inactive ingredients, 6 are rated safe and 1 are flagged for review. The manufacturer, Futurebiotics, holds a brand trust score of 75/100 with 3 verified certifications including Consumerlab, Fda Gmp Inspections, Usda Organic.

What are the ingredients in Futurebiotics Relax & Sleep®, 120 Vegetarian Tablets?

Futurebiotics Relax & Sleep®, 120 Vegetarian Tablets contains 3 active ingredients: Calcium (as 90% calcium carbonate, dicalcium phosphate, and calcium glycinate chelate) (75 mg), Magnesium (as 95% magnesium oxide and magnesium glycinate chelate) (75 mg), Relax & Sleep BlendValerian root, Chamomile herb, Hawthorn berry, Fennel seed, Passionflower herb, L-Theanine, Lemon Balm herb, Hops flower, Oat Straw (aerial part) Red Clover herb, Spearmint leaf, Vanilla bean, Skullcap herb. (432.5 mg). Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is Futurebiotics Relax & Sleep®, 120 Vegetarian Tablets safe to take?

Futurebiotics Relax & Sleep®, 120 Vegetarian Tablets has been analyzed for ingredient safety across all its components. Of 7 inactive ingredients, 6 are rated safe. 1 ingredient is flagged for review: Polyethylene Glycol. 'Caution' doesn't mean dangerous — it indicates the ingredient has some considerations worth being aware of, such as potential sensitivities or ongoing research. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.

Is Futurebiotics a trustworthy supplement brand?

Futurebiotics receives a brand trust score of 75/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1984 and headquartered in Hauppauge, New York, USA, the company offers 90 products in their lineup. They hold 3 verified certifications including Consumerlab, Fda Gmp Inspections, Usda Organic. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. No regulatory violations or FDA warning letters were found in our research.

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Disclaimer: GoodSupp provides independent supplement quality analysis for informational purposes only. Scores are generated algorithmically based on ingredient profiles, brand certifications, and public records. This is not medical advice. Always consult a healthcare professional before starting any supplement regimen. Product data is sourced from manufacturer labels and public databases. GoodSupp is not affiliated with any supplement brand.