Blog / Dry January

Dry January and Your Skin: The Truth

By Lookauramax Team · Last updated: 20 Oct 2026 · General information, not medical advice.

In the University of Sussex's survey of more than 800 Dry January participants, over half reported better skin — alongside better sleep, more energy, and weight loss. Those are self-reported results, not a clinical skin trial, and this guide keeps them in that frame. Here is what alcohol does to your face, what a month off can honestly change, and how to run January well.

What is Dry January?

Dry January is a public health campaign run by Alcohol Change UK, in which participants give up alcohol for the month of January. It began in 2013 and has grown into a fixture of the new year in the UK and beyond, joined by similar month-long challenges in other months. The idea is deliberately modest: not a lifetime pledge, but a defined month that lets people observe their own drinking, sleep, energy, and appearance with the variable removed.

Why alcohol shows on your face

• Dehydration. Alcohol is a diuretic — it makes you lose water, and skin is one of the first places dehydration reads: duller, tighter, with fine lines more visible the morning after.
• Fragmented sleep. Alcohol sedates, but it disrupts the second half of the night's sleep architecture. The face keeps the score of broken sleep — puffiness, under-eye shadows, slower-looking skin — even when total hours in bed look adequate. Our sleep and skin guide covers the mechanism in full.
• Inflammation and flushing. Alcohol dilates blood vessels and is inflammatory for many people; regular drinkers who flush easily, or who have rosacea-prone skin, often find their skin calmer within weeks of stopping.
• The company it keeps. Late nights, salty food, skipped skincare, and poor hydration travel with drinking. Part of what a dry month improves is everything scheduled around the glass.

What the research found

The University of Sussex research, led by psychologist Dr Richard de Visser, followed over 800 people who took part in Dry January 2018. Participants reported: 71% slept better, 67% had more energy, 58% lost weight, and 54% reported better skin — while 88% saved money and 93% felt a sense of achievement. Two findings matter most for honest expectations. First, people were still drinking less in August — the month changed habits beyond itself. Second, participants who did not complete the full month still saw benefits, smaller but real: trying counted.

A separate clinical study published in BMJ Open in 2018 measured moderate-to-heavy drinkers before and after a month of abstinence and found significant improvements in insulin resistance, blood pressure, and weight. That study measured health markers, not appearance — but it aligns with the survey picture: a month is long enough for the body to register a change.

The honest limits: the skin figure is what participants said about their own skin, not a dermatologist's measurement, and the participants were volunteers who chose the challenge. Expect a fresher, calmer face — reported by people looking in their own mirrors — not a clinical transformation.

Week by week: what to expect

Week 1

Sleep may feel restless for the first nights if drinking was part of your evening structure, then typically deepens. Hydration habits form. Take your starting photograph now — front-facing, plain light — because week-to-week change is too gradual to judge from memory.

Week 2

Mornings change first: less puffiness, steadier energy, fewer occasions of waking with a tight, dull face. Skin often looks calmer, particularly for men whose skin flushes with alcohol.

Weeks 3 and 4

The compounding stage: better sleep accumulates, the evening routine is no longer competing with the pub, and the Day-31 photograph usually shows what the mirror could not — a fresher baseline. This is also when many men notice the money and time the month returned, which is its own motivation to carry the habits forward.

How to run your Dry January

• Swap the ritual, not only the drink. Sparkling water with lime, a considered alcohol-free beer, a mocktail you actually like — the glass in your hand is most of the social ritual, and keeping the ritual makes the month far easier.
• Prepare your one-sentence answer. "Doing Dry January" ends most conversations about it. You owe nobody a longer explanation.
• Track the streak visibly. A daily mark keeps the month tangible — the free Aura Water Intake Calculator also doubles as a useful nudge, since hydration is the habit that replaces the evening drink for many men.
• Spend the dividend deliberately. Decide in advance what the saved money and reclaimed evenings fund — a barber upgrade, a training block, an earlier night. A month with a purpose beats a month of abstinence alone.
• Plan February in the last week. The Sussex finding that drinking stayed lower in August happened to people who left January with a new default, not a finish line. Decide your February rules while January's clarity is still with you.

An important safety note

For most moderate drinkers, a month off is safe and uncomplicated. But if you drink heavily every day, or you have ever had shaking, sweating, nausea, or anxiety when you stop, do not stop suddenly on your own — alcohol withdrawal can be dangerous and even life-threatening. Speak to a doctor first about a safe way to cut down. That is not a footnote; if it applies to you, it is the most important paragraph in this guide. Support organisations in most countries offer free, confidential advice, and using them is the strong move, not the weak one.

Dry January and Lookauramax

A defined month with daily structure is exactly what Lookauramax is built to hold: an Aura Streak for the 31 days, a daily Aura Routine whose evening half no longer competes with drinking, and Day-30 Aura Check-in photographs that make the month's effect on your face a matter of record. Pair Dry January with the first month of a 90-day Aura Cycle and January stops being an exception — it becomes the foundation the rest of the cycle stands on. Skin questions along the way are answered in our clear skin guide and dark circles guide.

Disclaimer: This post is general information, not medical advice, and is not a treatment for alcohol dependence. If drinking is difficult to control, or stopping has ever made you unwell, speak to a doctor or a recognised alcohol support service in your country.