Magnesium Bisglycinate
UK FORMULATED · CLINICALLY DOSED
every ingredient. every reason.
We list what goes in — the form, the dose, and why it’s there. Read it before you buy.
L-Theanine
Tart Cherry Extract
Vitamin B6
KSM-66® (Ashwagandha)
Lion’s Mane
Rhodiola Rosea
BioPerine® (Black Pepper Extract)
Zinc
Vitamin B12
Marine Collagen Peptides
Hyaluronic Acid
Vitamin C
Biotin
Magnesium Bisglycinate
as 22% Magnesium Bisglycinate
800mg per serving (2 capsules) · 46.93% NRV
Why it's here
[COMPLIANCE-CHECK: Reason for inclusion in Still Night — sign-off required before publishing]
The form matters
Bisglycinate is chelated — bonded to glycine — gentler on digestion and better absorbed than cheaper oxide forms.
Research references
[COMPLIANCE-CHECK: Study citations — require sign-off before publishing]
L-Theanine
pharmaceutical grade
200mg (Still Night) · 100mg (Calm Force) per serving · NRV not established
Why it's here
[COMPLIANCE-CHECK: Reason for inclusion — sign-off required before publishing]
The form matters
Pharmaceutical-grade free-form amino acid — not from tea dust. Consistent, measurable dose with no batch variation.
Research references
[COMPLIANCE-CHECK: Study citations — sign-off required]
Tart Cherry Extract
10:1 Extract, standardised to 15% Anthocyanin
300mg per serving (2 capsules) · NRV not established
Why it's here
[COMPLIANCE-CHECK: Reason for inclusion in Still Night — sign-off required]
The form matters
10:1 concentration: each 300mg delivers the equivalent of 3,000mg of whole tart cherry. Standardised to 15% anthocyanin for consistent, measurable potency.
Research references
[COMPLIANCE-CHECK: Study citations — sign-off required]
Vitamin B6
as Pyridoxal-5-Phosphate (P5P)
2mg (Still Night) · 5mg (Calm Force) per serving · 143% NRV (Still Night) · 357% NRV (Calm Force)
Why it's here
[COMPLIANCE-CHECK: Reason for inclusion — sign-off required before publishing]
The form matters
P5P is the active coenzyme form of B6. Directly bioavailable — no liver conversion required, unlike cheaper pyridoxine HCl.
Research references
[COMPLIANCE-CHECK: Study citations — sign-off required]
KSM-66® (Ashwagandha)
KSM-66® Root Extract, 5% withanolides
600mg per serving (2 capsules) · NRV not established
Why it's here
[COMPLIANCE-CHECK: Reason for inclusion in Calm Force — sign-off required]
The form matters
KSM-66® is produced by Ixoreal Biomed via proprietary cold-process extraction from root only — not leaves. Standardised to 5% withanolides across 24+ clinical trials.
Research references
[COMPLIANCE-CHECK: Study citations — sign-off required]
Quality credentials
KSM-66® is a registered trademark of Ixoreal Biomed. The world’s most studied ashwagandha root extract, with over 24 gold-standard clinical studies.
Lion’s Mane
Extract, standardised to 30% polysaccharides
250mg per serving (2 capsules) · NRV not established
Why it's here
[COMPLIANCE-CHECK: Reason for inclusion in Calm Force — sign-off required]
The form matters
Standardised to 30% polysaccharides — the primary active fraction. Not a raw mushroom powder, which varies significantly in potency batch to batch.
Research references
[COMPLIANCE-CHECK: Study citations — sign-off required]
Rhodiola Rosea
Extract, 3% rosavins, 1% salidroside
100mg per serving (2 capsules) · NRV not established
Why it's here
[COMPLIANCE-CHECK: Reason for inclusion in Calm Force — sign-off required]
The form matters
Standardised to both rosavins (3%) and salidroside (1%) — the dual standardisation that matches how clinical studies define the active fraction.
Research references
[COMPLIANCE-CHECK: Study citations — sign-off required]
BioPerine® (Black Pepper Extract)
BioPerine® Black Pepper Extract, 95% piperine
10mg per serving (2 capsules) · NRV not established
Why it's here
[COMPLIANCE-CHECK: Reason for inclusion in Calm Force — sign-off required]
The form matters
BioPerine® is patented by Sabinsa Corporation and standardised to 95% piperine. Included at clinical dose to support absorption of co-formulated ingredients.
Research references
[COMPLIANCE-CHECK: Study citations — sign-off required]
Quality credentials
BioPerine® is a registered trademark of Sabinsa Corporation. The patented black pepper extract with the most extensive bioavailability research of any piperine ingredient.
Zinc
as Zinc Bisglycinate
10mg per serving · 100% NRV
Why it's here
[COMPLIANCE-CHECK: Reason for inclusion in Calm Force and Glow Radiance — sign-off required]
The form matters
Bisglycinate chelate — one of the most bioavailable forms of zinc. Gentler on digestion than zinc oxide or zinc sulphate.
Research references
[COMPLIANCE-CHECK: Study citations — sign-off required]
Vitamin B12
as Methylcobalamin
10mcg per serving (2 capsules) · 400% NRV
Why it's here
[COMPLIANCE-CHECK: Reason for inclusion in Calm Force — sign-off required]
The form matters
Methylcobalamin is the neurologically active form of B12. More readily utilised than cyanocobalamin, particularly for those with MTHFR gene variants.
Research references
[COMPLIANCE-CHECK: Study citations — sign-off required]
Marine Collagen Peptides
Hydrolysed Type I and III, sustainable marine sources
10,000mg per serving (1 scoop) · NRV not established
Why it's here
[COMPLIANCE-CHECK: Reason for inclusion in Glow Radiance — sign-off required]
The form matters
Hydrolysed into low-molecular-weight peptides (~2,000 Da) for improved gut absorption. Type I and III are the primary structural collagens found in skin, hair, and nails.
Research references
[COMPLIANCE-CHECK: Study citations — sign-off required]
Hyaluronic Acid
Sodium Hyaluronate
100mg per serving (1 scoop) · NRV not established
Why it's here
[COMPLIANCE-CHECK: Reason for inclusion in Glow Radiance — sign-off required]
The form matters
Sodium hyaluronate is the sodium salt of hyaluronic acid — smaller molecular weight, allowing better absorption through the intestinal wall than high-molecular-weight HA.
Research references
[COMPLIANCE-CHECK: Study citations — sign-off required]
Vitamin C
as L-Ascorbic Acid
200mg per serving (1 scoop) · 250% NRV
Why it's here
[COMPLIANCE-CHECK: Reason for inclusion in Glow Radiance — sign-off required]
The form matters
L-Ascorbic acid is the most bioavailable and research-validated form of Vitamin C. Not buffered — full activity at the dose used.
Research references
[COMPLIANCE-CHECK: Study citations — sign-off required]
Biotin
D-Biotin
2,500mcg per serving (1 scoop) · 5,000% NRV
Why it's here
[COMPLIANCE-CHECK: Reason for inclusion in Glow Radiance — sign-off required]
The form matters
D-Biotin is the only biologically active enantiomer. The 2,500mcg dose is consistent with amounts used in well-controlled studies on hair and nail outcomes.
Research references
[COMPLIANCE-CHECK: Study citations — sign-off required]
14
active ingredients
3
clinical formulas
0
artificial fillers
100%
UK formulated
FORMULATION PHILOSOPHY
Why form matters as much as the ingredient.
Every ingredient on this page was chosen in its active, clinically-dosed form — not the cheapest available. The form determines whether it reaches where it needs to go.