SipSignal

Beta

Early access. I'm still verifying every data source and label — some doses or ingredient lists may be off. Spot something wrong? Tell me ↗

Functional drinks love to list big-name ingredients — then quietly under-dose them. SipSignal reads the label of each drink and scores how much is a real clinical dose, and how much is just label decoration.

Integrity score (0–100) — how close a drink's ingredients get to the dose that's clinically shown to work, across everything the label is accountable for. Hiding a dose counts against the score rather than dodging it, so the number can't be gamed by leaving ingredients off the maths.

Each card lists a drink's functional ingredients (the actives it's sold on, not flavourings or juice). Per ingredient: ✓ green hit the clinical dose · ↓ red under-dosed — tap a % to read the study.
The small grey line under each ingredient is what it's clinically studied to support — an evidence finding, not a brand claim.
A figure can read over 100% (e.g. 278%) — that's how far the dose sits above the clinical minimum. The score caps each ingredient at 100%, so going over the dose neither raises nor lowers it; the overage is shown, not rewarded.
A greyed-out ingredient has no usable dose. If the brand withholds it (hidden in a blend, or no mg on the label) it counts as a zero. If we haven't verified it yet, it's left out of the maths instead.
A ≈ dose was derived from disclosed composition (an ingredient's % of the serving) when the label states no mg — a rough proxy, not a stated figure.

27drinks audited

14score under 40 / 100

3hide ingredients in a proprietary blend

5lowest-scoring recognisable brand — RYZE Mushroom Coffee

Of 27 functional drinks audited, 14 score under 40 out of 100, and 3 hide at least one ingredient inside a proprietary blend.

SearchSortIngredient28 of 28 drinks

Mainstream baseline

Red Bull Energy Drink

77/100 Integrity

scored on 2 of 2 ingredients

Caffeineenergy, alertness↓ 53% ↗80 mg
Taurineendurance, energy✓ 100% ↗1000 mg

Also contains (non-functional): Carbonated water · Sugar (sucrose & glucose) · Citric acid · Acidity regulators (sodium & magnesium carbonates) · Flavourings · Colours (caramel / riboflavin) · B vitamins (niacin / B5 / B6 / B12)

Red Bull Energy Drink

Monster Energy Original

Lucozade Energy Original

PRIME Energy (UK)

Celsius Live Fit (zero sugar)

Ghost Energy

RYZE Mushroom Coffee

Magic Mind Productivity Shot

Neutonic Neutonic

PerfectTed Energy (matcha)

Tenzing Original Recipe

DIRTEA Mushroom Coffee Super Blend

Four Sigmatic Focus (Think) ground

Spacegoods Rainbow Dust

London Nootropics Flow

Grass & Co FOCUS (Lion's Mane)

Virtue Clean Energy

Adapt Focus Nootropic Drink

Everyday Dose Mushroom Coffee+

GURU Organic Energy (Zero)

Legion Pulse

London Nootropics Mojo

London Nootropics Zen

Mission Perform

Sevenhills Wholefoods Organic Lion's Mane powder

Tenzing Natural Energy +Focus (White Peach)

Tenzing Natural Energy+ Lion's Mane

Update Energy (paraxanthine)

Would you reach for this?