Help & Guidance — Purple Haze MK
Does Vaping Cause Acne?
Vaping does not directly cause acne but it creates conditions that strongly favour breakouts. Skin dehydration, hormonal disruption from nicotine, reduced blood flow and chemical irritation all contribute, especially in people already prone to acne.
The scientific evidence does not establish a direct causal link between vaping and acne. However, a 2019 study found that young adults who vaped reported more acne lesions than non-vapers, and a 2024 systematic review of e-cigarettes and skin health concluded that vaping produces harmful effects on the skin including inflammation and impaired healing. Vaping creates several conditions that are well-established contributors to acne: skin dehydration from propylene glycol, hormonal disruption from nicotine, vasoconstriction that reduces oxygen and nutrients reaching skin tissue, increased sebum production, and direct chemical irritation from aerosol compounds. The consensus among dermatologists is that while vaping does not directly cause acne, it undeniably contributes to breakouts particularly in individuals with acne-prone skin.
How Vaping Creates Conditions for Acne
Skin dehydration and excess oil
Propylene glycol is a humectant that absorbs water molecules, drying out the oral cavity and skin tissue. When skin becomes dehydrated, sebaceous glands compensate by producing more sebum (oil) as a protective response. Excess sebum clogs pores and creates the ideal environment for acne-causing bacteria to multiply. This is one of the most consistent mechanisms linking vaping to breakouts.
Hormonal disruption from nicotine
Nicotine stimulates the adrenal glands to release cortisol (the stress hormone) and also affects androgen (testosterone) levels. Both cortisol spikes and elevated androgens are well-established acne triggers that increase sebum production and promote inflammatory skin responses. Cystic acne along the jawline and chin, the pattern associated with hormonal acne, has been specifically reported by vapers experiencing breakouts.
Reduced blood flow to skin
Nicotine is a vasoconstrictor that narrows blood vessels including those supplying the skin. Reduced blood flow means less oxygen and fewer nutrients reaching skin cells and tissue. This impairs the skin's ability to heal existing blemishes quickly and to fight bacterial infection. Spots that appear in a vaper take longer to heal and may scar more readily than in a non-vaper.
Inflammation from chemical exposure
Vape aerosol contains flavouring chemicals, carrier compounds and, from heated coils, trace heavy metals. These compounds cause low-grade inflammation of skin tissue. Acne is fundamentally an inflammatory condition, and any additional source of skin inflammation lowers the threshold at which breakouts occur. The 2024 systematic review in Frontiers in Oral Health confirmed e-cigarettes cause increased oral tissue inflammation and irritation.
Contact acne from device handling
Repeatedly handling a vape device and touching your face transfers bacteria, oil and residue from the device to skin. The areas most commonly affected correspond to where people tend to hold devices near their face: around the mouth, chin and lower cheeks. Cleaning your device regularly and avoiding touching your face after handling it reduces this specific risk.
Impaired skin barrier function
The combination of dehydration and chemical exposure from vaping damages the skin's natural barrier over time. A compromised barrier allows environmental irritants and bacteria easier access to deeper skin layers, worsening inflammatory acne and making skin more reactive overall. The 2024 systematic review confirmed e-cigarettes are associated with impaired wound healing, consistent with barrier function damage.
A 2019 study found young adult vapers reported more acne lesions than non-vapers
Nicotine raises cortisol and androgens, both well-established triggers for cystic hormonal acne along the jawline
Some vapers experience temporary breakouts when stopping vaping, as hormones rebalance during nicotine withdrawal
Practical Steps to Reduce Vaping-Related Breakouts
- Hydrate consistently throughout the day. Aim to drink at least 2 litres of water daily to counteract propylene glycol's dehydrating effect on skin tissue
- Use a non-comedogenic (non-pore-clogging) moisturiser daily to maintain skin barrier function and prevent dehydration-driven excess sebum production
- Cleanse your face twice daily with a gentle cleanser, paying particular attention to areas around the mouth and chin where vaping-related breakouts are most commonly reported
- Clean your vape device regularly to reduce bacterial contamination on the mouthpiece and body
- Avoid touching your face with hands that have handled your device
- Consider switching to lower-nicotine e-liquids to reduce the hormonal and vasoconstrictive effects of nicotine on your skin
- If you experience persistent cystic acne that began or worsened since starting vaping, consult a dermatologist who can assess whether nicotine products are contributing and discuss treatment options
For lower-strength nicotine options that reduce the hormonal load on your skin, visit Purple Haze MK at Stall 109, Milton Keynes Market.
Some vapers report experiencing a temporary increase in breakouts when they stop vaping, sometimes called "quit zits." This is likely caused by hormonal rebalancing as nicotine's effects on cortisol and androgen levels reduce. These breakouts are typically temporary and resolve as the body adjusts. They should not be misread as evidence that vaping was improving skin health. Stopping vaping almost always improves skin condition over the medium term.
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Help & Guidance Centre
This article is part of the Purple Haze MK Help and Guidance Centre, covering vaping, skin health and practical guidance. Browse all topics in the Help and Guidance Centre for clear, evidence-based information.
For more on vaping and health, visit the Purple Haze MK Help and Guidance Centre.
Frequently Asked Questions
Will stopping vaping clear my acne?
It may significantly improve it, particularly if vaping is a contributing factor to your breakouts. Stopping vaping removes the nicotine-driven hormonal disruption, the propylene glycol dehydration effect and the chemical inflammation load on your skin. Improvement is not instant: it may take several weeks for hormone levels to normalise and skin to recover its barrier function. Some people experience a brief worsening of acne during nicotine withdrawal before improvement follows.
Does nicotine-free vaping still cause acne?
It reduces but does not eliminate the risk. Removing nicotine addresses the hormonal disruption and vasoconstrictive mechanisms. However, propylene glycol still dehydrates skin, flavouring chemicals still cause low-grade inflammation and heavy metals from the heating coil remain present. Nicotine-free vaping is better for skin than nicotine-containing vaping but is not without impact.
Where does vaping-related acne tend to appear?
Breakouts linked to vaping are most commonly reported around the mouth, chin and jawline. This is consistent with hormonal acne patterns (chin and jaw are classic hormonal acne sites) and with contact acne from device proximity to the lower face. Some people also report back and chest breakouts, which can occur with systemic hormonal disruption.
Can vaping worsen existing acne?
Yes. The emerging evidence indicates that vaping can significantly aggravate existing acne, particularly in individuals already predisposed to breakouts. The dehydration, hormonal disruption and inflammatory load from vaping create conditions that make existing acne more severe and slower to heal. If your acne has noticeably worsened since starting vaping, this connection is worth discussing with a dermatologist.
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For more on vaping and skin health, visit the Purple Haze MK Help and Guidance Centre.
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Vaping Products at Purple Haze MK
Concerned about nicotine's effects on your skin? We stock a full range of low-nicotine and nicotine-free options at our store in Milton Keynes Market.