116 illustrations, in one place.

The lead visual. Editorial flat-lay aesthetic — vintage liver anatomy, glucose chart, brass pen, dark chocolate, rosemary. Establishes the clinician-authored-but-warm voice.

Craving intensity vs. time. Peaks at 5-8 minutes, fades by 10 whether you act on it or not. The diagram that names the resilience program.

Marlatt's urge-surfing metaphor — the craving is a wave, you watch it crest and break, you don't fight it. Mindfulness-based relapse prevention.

Twelve concrete sub-10-minute actions arranged in a wheel, grouped by mechanism: physical reset, social regulation, cognitive engagement, ritual replacement.

Every refused urge strengthens prefrontal-striatal response inhibition. The 'resilience muscle' framing — compound interest on small choices.

The 90-second neurochemical cascade: sensory trigger → nucleus accumbens dopamine spike → vagal ghrelin signal → anticipatory insulin → motor response.

A clean modern metrics dashboard summarising sugar grams avoided, calories not consumed, money saved, and decay risk reduction over a 90-day arc.

D2 receptor density restoration over 90 days of abstinence — the optimistic counterpart to the depletion infographic in Module 1. Every refused urge is one tick on this curve.

Six metabolic markers that move in the first 90 sugar-free days: HbA1c, triglycerides, fasting insulin, ALT, blood pressure, HDL. The biomarkers that move when you quit.

Twelve weeks of upward markers — energy, sleep, taste, mood, skin, D2 receptor restoration. The optimistic timeline that every withdrawal infographic owes you.

Oral pH over time, plunging below the enamel-demineralisation threshold (5.5) for ~30 minutes after every sugar exposure. Stephan, J. Dent. Res. (1944) — the foundation of every cariology textbook.

From clean enamel → sucrose arrives → biofilm builds → S. mutans secretes lactic acid → cavity forms. A clinical timeline of the bacterial mechanism.

Gingival inflammation seeds a bacteremia loop that elevates systemic CRP and feeds cardiovascular plaque. The mouth is the frontline — what's bleeding there is heard by your heart.

Why repeated sugar exposure downregulates D2 dopamine receptors — the neurobiological substrate of escalating tolerance.

The liver-specific fructose metabolism path: KHK → fructose-1-phosphate → de novo lipogenesis → VLDL → triglycerides. Why juice is metabolically closer to soda than to fruit.

Leptin, ghrelin, GLP-1, CCK, PYY — the satiety signalling system, what suppresses each, and how Ozempic restored a signal that sugar muted.

Taxonomy of added-sugar synonyms used by the food industry: sucrose, fructose, dextrose, maltose, agave, glucose syrup solids, fruit juice concentrate, and 50+ more.

Insulin resistance as a systemic fire: NAFLD, type 2 diabetes, hypertension, cardiovascular disease, Alzheimer's (type-3 diabetes hypothesis). One root, many endpoints.

The WHO 25g daily added-sugar target rendered as a personal budget bar. What 25g looks like across common foods.

Why GL is the more useful number than GI. Same GI value, very different blood-glucose excursions depending on carbohydrate quantity per serving.

Protein + fat + fiber stack vs. simple-carb meal. Time-to-hunger, glucose excursion, insulin response. The structural lever for staying under 25g without willpower.

The canonical SugarQuit framework: pick a date, identify three sources to remove first, write the one-sentence identity statement that anchors the change.

A still-illustration companion to the JS InsulinCurveDiagram on Module 2. Same 24-hour glucose+insulin chart, but suitable for OG cards and external sharing.

Anatomical cross-section: subcutaneous (under skin, less harmful) vs visceral (around organs, the dangerous one). Fructose's preferred storage address is the dangerous one.

Circular feedback: stress → cortisol → glucose → reactive hypoglycemia → craving → sugar → momentary cortisol relief → repeat. Why stress-eating isn't about willpower.

Products marketed as health, measured as dessert: granola, smoothies, flavoured yogurts, no-added-sugar labels. The hidden sugar inventory in 'good for you' packaging.

Photographic flat-lay on cool-grid canvas — twelve British grocery items each at the portion that delivers 25g of added sugar. The most viscerally useful page in the app.

A still-illustration companion to the JS WithdrawalTimeline on Module 8. Day 1 → day 3 peak → day 7 inflection → week 4 taste reset, rendered as a curve.

D2 dopamine receptor binding in the striatum looks nearly identical to cocaine-habituated brains. Why repeated sugar exposure downregulates the same reward hardware as illicit drugs.

Advanced Glycation End-products cross-link collagen fibres and accelerate visible skin aging. The 'rusting' process happens systemically — skin is just where you see it first.

Insulin receptors saturated by chronic glucose load; the cell stops opening the door. The direct precursor to type 2 diabetes and cardiovascular disease.

The brain uses 20% of your body's energy and needs steady fuel. Stable vs sugar-fueled blood glucose — focus and mood stability versus brain fog and irritability.

Specialised intestinal neuropod cells fire signals up the vagus nerve to the brain, demanding more sweet food before conscious hunger registers. The hidden craving driver.

Sugar suppresses leptin (satiety) and elevates ghrelin (hunger), while high insulin blocks the leptin signal from reaching the brain. Why you're starving right after eating.

Pathogenic gut bacteria and yeast (Candida albicans) demand the sugar that feeds them. The 'I really want chocolate' impulse is often a colony asking, not you.

Elevated blood glucose batters the delicate inner lining of blood vessels — the primary driver of microvascular disease (kidneys, eyes, nerves) and cardiovascular risk.

High insulin completely blocks fat oxidation. You can't burn body fat while your pancreas is firing — and any insulin-spiking food keeps it firing. Why willpower-based diets fail.

Bread, rice, pasta, potato — concentrated glucose that your mouth converts in seconds. Why a 'savoury' meal can produce the same insulin response as a sweet one.

Stripping fiber from fruit produces a beverage your liver cannot tell apart from soda. Without fiber, juice is soda.

Blending destroys the fiber matrix that slowed sugar absorption. The 'healthy fruit smoothie' becomes liquid dessert that hits the liver at soda speed.

Higher fructose ratio (55%), already split — bypasses the digestive slow-down sucrose gets. Lustig: the molecule the food industry chose precisely because it bypasses your brakes.

Pasta sauce, ketchup, salad dressing, baked beans, tomato soup — the savoury hidden-sugar inventory. Sweet is a flavour. Sugar is a strategy.

80% fructose — more than HFCS, more than soda. Marketed health, measured liver damage. The fructose content is the whole story.

Remove the water, the sugar stays. One raisin = the sugar of forty grapes in a handful. The original food-industry concentration hack.

Zero calories, full addiction. Sweet receptors fire → anticipatory insulin → glucose crash → new craving. The loop isn't about calories.

Fiber is the liver's speed bump — the strainer that lets sugar through slowly, one molecule at a time, instead of all at once. The fiber is what made it fruit.

Photographic flat-lay of nine common UK savoury items on the cool-grid editorial canvas. The first photographic version with paper specimen-card labels.

Real Tropicana carton beside a real Coca-Cola can on the cool-grid canvas. The liver doesn't read labels — the gram count is identical.

Real Madhava amber agave bottle photographed with an 80% fructose stacked bar chart overlay. Marketed health, measured liver damage.

One grape, one raisin, one handful of raisins photographed at scale on the cool-grid canvas. Forty grapes in a handful is not what nature offered.

Real Diet Coke can photographed with the brain-pancreas-glucose loop diagram overlaid. Zero calories, full addiction.

The cleaned-up version: nine real UK savoury items sitting directly on the engineering-grid canvas, labels typed on the grid. The brand's preferred treatment.

Headache, brain fog, fatigue, irritability, nausea — the first 72 hours of withdrawal mapped onto a full-body diagram. Almost all of it lifts by day seven.

Each gram of glycogen holds 3–4 grams of water. Burning the stored sugar dumps the bound water. It comes back if you reintroduce sugar.

Withdrawal dampens prefrontal cortex activity while the amygdala fires brighter. Your frontal brakes go offline. Tell your housemates — they'll forgive you on day 8.

Sugar-loving gut bacteria die off in week 1 and fire panic signals up the vagus nerve to the brain. Day three is loud because something is actually happening.

Sodium, potassium, magnesium — the electrolytes that flush out as glycogen depletes. Pinch of salt, banana, magnesium tablet. Dizziness on day 4 is usually electrolytes, not failure.

Blood-sugar dips during sleep trigger cortisol spikes that wake you. By week 2 the dips flatten and sleep returns.

Around day 3, fat breakdown produces acetone — the metallic taste / 'keto breath'. It's literally the smell of metabolic flexibility returning.

Homeostatic = stomach asking for fuel. Hedonic = brain chasing reward. Test: would a piece of fruit satisfy you? Cravings are not calories asking, they are dopamine asking.

Inflammation is recalibrating — glycation cross-links in collagen unwind, CRP markers drop. Day 14 is when most chronic aches retreat.

Withdrawal + life stress = compound difficulty. A bad week for a quit is one stacked with interviews, deadlines, moves, travel. Pick a week where the boring days are boring.

When insulin drops, sodium and water leave — and BP follows. Why some people drop a BP medication after 30 sugar-free days.

NAFLD is reversible when fructose stops arriving. ALT enzyme: 75 → 28 U/L over 90 days. Your liver wants to be clean.

Insulin drives sebum. Sugar drives insulin. Break the chain and cystic acne calms — often an insulin problem first.

Glycation cross-links collagen in joints. Quit sugar, CRP drops within two weeks, and many 50-year-olds get back to feeling 40.

1 hour after sugar, white-blood-cell function drops 50% for ~5 hours (Sanchez 1973). Every spike costs you five hours of defence.

Filtration resumes when glucose stops battering the glomerulus. Microalbuminuria is the first sign — and it reverses.

ED is often an early sign of general endothelial damage. What heals here, heals everywhere.

Stable blood glucose = stable energy. Sustained focus was always available — sugar was just hiding it.

Gas-producing bacteria starve when sugar stops. Most people lose 1-2cm of waistline in 2 weeks — bloat, not fat.

Taste buds regenerate every 10-14 days. By week 4, an apple tastes like dessert.

Sharper focus, enhanced concentration, better short-term memory — the cognitive cleanup once glucose stabilises.

Erratic highs and crashes give way to a deep, steady emotional baseline. The biochemistry beneath even-keel.

Quitting sugar increases Brain-Derived Neurotrophic Factor — a protein that helps the brain grow new cells and rewire itself.

More time in restorative phases, fewer mid-night awakenings. The REM/deep/light cycle stops being interrupted by cortisol spikes.

Symptoms of anxiety and depression often decrease as neural inflammation drops and cortisol normalises.

No more constant intrusive mental chatter about what to eat next. The mental tax of dopamine-driven compulsive thinking lifts.

Reward-seeking and contentment back in proper proportion. Natural calm replaces the chase.

Eggs, avocado, smoked salmon — the savoury first meal that doesn't hijack your blood sugar for the rest of the day.

Find 'added sugars'. Ignore front-of-package marketing. The line that matters is the one most people skip.

Apple, berries, citrus — the intact fiber slows absorption and quenches a craving healthily. Sweet you can have without paying for it.

Always pair carbs with protein, fat, or fiber. The same gram count produces a very different glucose spike.

Intense thirst is frequently misread by the brain as a sugar craving. Try water first; the 'craving' often disappears.

A tablespoon in water before a meal blunts the post-meal glucose spike. Acetic acid slows starch digestion.

Cook, cool, reheat. The retrograded starch in cooled potatoes and rice digests slowly — much gentler on blood sugar.

Vegetables first, protein and fat second, carbohydrates last. Cuts the post-meal glucose spike by up to 75%.

Soaked chia forms a viscous gel that acts as a physical speed bump for sugar absorption.

Local raw honey, grade-B maple syrup, dates — sparingly. The natural alternatives that bring trace nutrients with their sugar.

Swap milk chocolate for 85%+ dark or pure cacao. Satisfies the habit, brings nutrients, costs very little sugar.

Peppermint, hibiscus, green, chamomile, rooibos, lemon balm. Brew, sip, wait — the craving is often gone by the last drop.

If it isn't in the house, you don't have to spend willpower on it. The first physical change to make on quit day.

When a craving hits, set a timer for five minutes and change your environment. Most cravings don't survive the change of scenery.

Poor sleep spikes ghrelin and makes you crave simple carbs the next day. 7-9 hours is the simplest blood-sugar tool you own.

Minty mouth makes the thought of eating sweet foods unappealing. The cheapest craving interrupter in your bathroom.

Short bursts of intense exercise deplete excess sugar from the bloodstream. The fastest way to lower a glucose spike.

A short walk after eating activates the soleus muscle to soak up glucose directly. Free, immediate, no gym needed.

Stress, boredom, social, tired, emotional. Mapping the triggers reveals where to spend your replacement-habit energy.

Frame quitting as a short-term challenge, not a forever decision. 30 days feels manageable to the brain in a way 'forever' doesn't.

Celebrate the new foods you're adding, not the sugar you're losing. The deprivation mindset is the most common cause of relapse.

Arrive full and decision-making survives the night. Hunger is the worst time to negotiate with yourself.

Marlatt's research is clear: one slip doesn't undo the work. Tomorrow is day 1 again — which is also a perfectly good day.

No screens, 20 minutes minimum, chew fully. If you can't taste it, you'll eat more of it. Satiety hormones take 20 minutes to reach the brain.

Excess carbs deplete B1 — restoring it cures the anxiety, nervous tension, and 'air hunger' high-sugar diets produce.

Most insulin-resistant adults are deficient. 400mg glycinate or malate; avoid oxide.

Required to store glucose in muscles and liver instead of letting it damage blood vessels. Spinach, avocado, banana, salmon.

Activates AMPK, lowers fasting glucose and HbA1c. The supplement closest to a prescription glucose-lowering drug.

Reduces chronic background inflammation so cells respond to insulin again. The most-studied anti-inflammatory in nutrition.

Triggers the same gut neuropod cells that sugar does, blunting cravings without sugar arriving. The under-marketed taper tool.

Arugula, dandelion, radicchio — bitter compounds naturally tone down addictive eating by hitting taste receptors humans are hardwired to respect.

Swishing the powder temporarily blocks sweet taste receptors — sugary foods literally taste like nothing. The 'kill the desire' approach.

Acts as a natural insulin sensitiser — helps shuttle glucose directly into cells. Use Ceylon, not cassia (which has high coumarin).

A spoonful when a craving hits delivers instant sweet-tasting ketones to the brain, completely shutting down the desire for sugar.

The visual table of contents for the entire SugarQuit infographic library, organised by section.

A single editorial page citing the studies, authors, and journals that ground every claim in the library.

The complete arc on one page — withdrawal, recovery, biomarker movements, taste reset, week-by-week milestones. Print-ready.