Functional nutrition workup and targeted repletion
Test first, then correct the specific deficiency instead of guessing at supplements.
How members rate it
Rated by published research for now. Tried it? Your report helps others decide.
Symptoms it's used for (50)
Abdominal pain
Pain anywhere between the ribs and the pelvis, ranging from cramping to sharp.
0 reports
Aching, heavy legs
Heaviness, aching and throbbing in the legs, often with visible veins and worse after standing.
0 reports
Acne and breakouts
Spots, blackheads and inflamed lesions, usually on the face, chest or back.
0 reports
Alcohol Overindulgence and Hangover
Physical and mental distress following alcohol consumption, characterised by dehydration, headache, nausea, and fatigue.
0 reports
Anxiety and worry
Persistent apprehension with physical symptoms like a racing heart, tight chest and restlessness.
0 reports
Bloating and gas
Abdominal fullness, visible distension and trapped wind.
0 reports
Brain fog
Difficulty concentrating, word-finding problems and a sense of mental slowness.
0 reports
Burnout and exhaustion
Emotional depletion, cynicism and reduced effectiveness caused by chronic unmanaged demands.
0 reports
Cold hands and feet
Persistently cold extremities, sometimes with colour changes from white to blue to red.
0 reports
Constipation
Infrequent, hard or difficult-to-pass stools.
0 reports
Cough
A reflex clearing of the airways, either dry and tickly or productive with phlegm.
0 reports
Diarrhoea
Loose or watery stools occurring more frequently than normal.
0 reports
Dizziness and lightheadedness
Feeling faint, unsteady, or as though the room is spinning.
0 reports
Dry, tired eyes
Grittiness, burning, watering or fatigue in the eyes, often after screen work.
0 reports
Eczema and itchy skin
Dry, itchy, inflamed patches of skin that can weep, crack or thicken over time.
0 reports
Hair thinning and loss
Increased shedding, thinning, or patches of hair loss.
0 reports
Hangover
Headache, nausea, fatigue and sensitivity after drinking alcohol.
0 reports
Headache
Pain anywhere in the head, from a dull band of pressure to a one-sided throb.
0 reports
Heart palpitations
Awareness of your heartbeat — racing, pounding, fluttering or skipping.
0 reports
Heartburn and acid reflux
Burning behind the breastbone, often with an acid or bitter taste rising into the throat.
0 reports
Hot flushes
Sudden waves of heat through the face, neck and chest, often with sweating and flushing.
0 reports
Itchy scalp and dandruff
Flaking, itching and irritation of the scalp.
0 reports
Jaw pain and clenching
Aching in the jaw, clicking, or morning tightness from grinding and clenching.
0 reports
Joint pain
Aching, stiffness or swelling in one or more joints.
0 reports
Loss of appetite
Reduced desire to eat, sometimes with early fullness after small amounts.
0 reports
Low libido
Reduced sexual desire that is distressing to you or your relationship.
0 reports
Low mood
Persistent flatness, loss of interest and reduced motivation lasting weeks rather than days.
0 reports
Lower back pain
Aching, stiffness or sharp pain in the lower back, often worse with certain positions.
0 reports
Migraine attacks
Recurrent, often one-sided throbbing headache with nausea and sensitivity to light and sound.
0 reports
Mouth ulcers
Painful round sores inside the mouth that make eating and talking uncomfortable.
0 reports
Muscle cramps
Sudden, involuntary, painful muscle contractions, often in the calf at night.
0 reports
Nasal congestion
A blocked or stuffy nose that makes breathing through the nose difficult.
0 reports
Nausea
The queasy urge to vomit, with or without actually being sick.
0 reports
Neck pain and stiffness
Tightness, ache or restricted movement in the neck and upper shoulders.
0 reports
Night sweats
Drenching sweats during sleep that soak nightclothes or bedding.
0 reports
Period pain
Cramping lower abdominal pain before and during menstruation, sometimes with back and thigh ache.
0 reports
Persistent fatigue
Exhaustion that rest does not fix and that is out of proportion to your activity.
0 reports
Restless legs
An irresistible urge to move the legs, worse in the evening and relieved by movement.
0 reports
Seasonal allergy symptoms
Sneezing, itchy eyes, runny nose and congestion triggered by pollen, dust or animals.
0 reports
Shortness of breath
Feeling unable to get enough air, or having to work harder to breathe.
0 reports
Shoulder pain
Pain, weakness or restricted movement in the shoulder joint.
0 reports
Sinus pressure and pain
Facial pressure, blocked nose and headache concentrated around the cheeks, eyes or forehead.
0 reports
Snoring
Noisy breathing during sleep caused by vibration of relaxed airway tissues.
0 reports
Sore throat
Pain, scratchiness or irritation of the throat, usually worse when swallowing.
0 reports
Suspected food intolerance
Recurring digestive or systemic symptoms that seem to follow certain foods.
0 reports
Swollen ankles and legs
Puffiness in the feet, ankles or lower legs, often worse by the end of the day.
0 reports
Tinnitus
Ringing, buzzing or hissing in the ears with no external sound source.
0 reports
Trouble sleeping
Difficulty falling asleep, staying asleep, or waking unrefreshed despite adequate opportunity.
0 reports
Unintended weight gain
Gradual weight increase not explained by obvious changes in eating or activity.
0 reports
Urinary discomfort
Burning on passing urine, urgency, and needing to go frequently.
0 reports
How to use it
Members-only detail
Plus members see the full how-to, amounts, sourcing and evidence notes.
See membership optionsEducational only. Check with a clinician or pharmacist before starting anything new.