Note

This product contains 4 disputed ingredients: Eleuthero (Eleutherococcus senticosus) extract (root) (standardized to contain 0.8% eleutherosides), Rhodiola (Rhodiola rosea) extract (root) (standardized to contain 3% total rosavins and 1% salidroside), Chamomile (Matricaria recutita) extract (flower), Lemon balm (Melissa officinalis) extract (leaf) (standardized to contain 5% rosmarinic acid). Evidence is mixed or doses are undisclosed — see Ingredients below for details.

Pure Encapsulations
Pure Encapsulations

Daily Stress Formula

4.7 out of 5· 10 reviews at The FeedSleep
$1.38per serving · $41.50 for 30
Where to buy

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Used for: sleep and recovery

VeganGluten-freeDairy-freeNothing flagged in ingredients

Summary

Pure Encapsulations Daily Stress Formula is a sleep supplement.

Strengths

No standout strengths.

Weaknesses

  • No third-party banned-substance certification listed.
  • Limited research support for key ingredients.

Why it scores 49

How scoring works →
Science8/25
Transparency16/25
Value10/20
Athlete experience13/20
Qualityweakest2/10

Independent analysis No brand partnerships

The details

Cross-referenced with PubMed & Examine.com

✓No flagged ingredients detected
Vitamin C (as ascorbic acid)250mg
~ Likely

Supports immune function and acts as an antioxidant; moderate doses may reduce colds during heavy training, while very high doses may blunt training adaptations.

Thiamin (as thiamin HCl) (B1)20mg
~ Likely

A B vitamin involved in turning food into energy; supplementing helps only if your diet is short on it.

Riboflavin (as vitamin B2 and 44% riboflavin 5' phosphate (activated B2))17.7mg
~ Likely

A B vitamin involved in turning food into energy; supplementing helps only if your diet is short on it.

Niacin (as niacinamide)35mg
~ Likely

A B vitamin involved in turning food into energy; supplementing helps only if your diet is short on it.

Vitamin B6 (as pyridoxine HCl and 40% pyridoxal 5' phosphate (activated B6))16.7mg
~ Likely

Involved in energy metabolism and making neurotransmitters; supplementing helps only if intake is low.

Vitamin B12 (as methylcobalamin)200mcg
~ Likely

Needed for red blood cells and nerve function; especially relevant for vegans and vegetarians.

Pantothenic Acid (as calcium pantothenate) (B5)200mg
~ Likely

A B vitamin involved in turning food into energy; supplementing helps only if your diet is short on it.

Magnesium (as magnesium citrate)50mg
~ Likely

Magnesium supports muscle and nerve function and sleep; many athletes fall short of the recommended intake. Supplementing helps mainly when intake is low. Glycinate and malate forms are well absorbed and gentle on the stomach.

L-Tyrosine (free-form)250mg
~ Likely

An amino acid that may help maintain focus under stress or sleep loss; effects on endurance are inconsistent.

Eleuthero (Eleutherococcus senticosus) extract (root) (standardized to contain 0.8% eleutherosides)200mg
Disputed

Ginseng-type herbs are studied for energy, stress and recovery; results are mixed and many studies are small.

Bacopa (Bacopa monnieri) extract (leaf) (standardized to contain 20% bacosides)200mg
~ Likely

Trials suggest modest improvements in memory after 8–12 weeks of daily use; it doesn't work as an immediate focus aid.

Rhodiola (Rhodiola rosea) extract (root) (standardized to contain 3% total rosavins and 1% salidroside)200mg
Disputed

An adaptogenic herb studied for fatigue and stress; results for exercise and mental performance are mixed.

Chamomile (Matricaria recutita) extract (flower)100mg
Disputed

A traditional calming herb; small trials show modest effects on sleep quality.

Lemon balm (Melissa officinalis) extract (leaf) (standardized to contain 5% rosmarinic acid)100mg
Disputed

A calming herb; small trials suggest modest effects on stress and sleep.

KSM-66 Ashwagandha® (Withania somnifera) extract (root)200mg
~ Likely

An adaptogenic herb with good evidence for reducing stress and improving sleep at 300–600mg of standardized extract; lower doses are less studied.

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