18 Surprising Things You Should Never Put On Your Face

Safeguard your skin by learning which common ingredients and products you should always keep away from your face.

By Medha deb
Created on

When it comes to achieving healthy, glowing skin, what you don’t put on your face may be as important as what you do. Tempted by viral DIY beauty hacks? Beware! Dermatologists and skin experts stress that the delicate facial skin requires special care and caution. The misuse of everyday products and kitchen concoctions can lead to breakouts, irritation, long-term damage, or even burns. This comprehensive guide covers some of the most popular, yet risky, items—and why you should keep them far from your face.

Why Facial Skin Is Different

Your face is exposed to environmental stressors like sun, pollution, and bacteria—and is much more sensitive than skin on other parts of your body. It’s thinner, more prone to irritation, and requires gentle, non-comedogenic formulations. Applying heavy or harsh ingredients often triggers reactions ranging from redness and acne to severe burns or allergic responses.

Common Offenders: Products and Ingredients to Avoid

  • Body Lotion: Designed for thicker body skin, body lotions often contain heavy fragrances and emollients. These can clog delicate facial pores, trigger breakouts, and cause allergic reactions. Always choose moisturizers labeled specifically for the face and look for oil-free, fragrance-free formulas.
  • Hairspray: Sometimes used to set makeup, hairspray contains drying alcohols and adhesives that strip moisture and block pores. This can lead to irritation, acne, or even long-term skin dehydration.
  • Lemon Juice: While touted as a brightening agent, lemon juice is highly acidic and contains psoralen, a compound that makes skin hypersensitive to sunlight. Using lemon on your face can result in painful burns and blistering, especially with sun exposure.
  • Super Hot Water: Scalding your face with hot water strips essential oils, dries out the skin barrier, and can worsen conditions like eczema or rosacea. Use tepid water for washing to maintain moisture balance.
  • Sugar: Popular in DIY scrubs, sugar granules are too rough for facial use and can cause small tears in the skin. This leads to redness, irritation, and opens pathways for bacteria, increasing the risk of breakouts.
  • Nail Polish: Occasionally used as face paint in crafts or tutorials, nail polish is formulated with harsh solvents and acrylics. It pulls moisture from the skin and can lead to dryness and flaking—never use it beyond its intended purpose.
  • Baking Soda: With a pH far above that of healthy skin, baking soda can disrupt your natural moisture barrier. The result? Dryness, increased sensitivity, and higher susceptibility to bacteria and breakouts.
  • Old Vinegar: Although apple cider vinegar can be used as a toner, old vinegar becomes more concentrated—and can burn skin upon contact.
  • Foot Creams: Formulated for thick, callused feet, these creams contain potent exfoliants and heavy emollients. Their rich texture can suffocate facial pores and damage sensitive skin.
  • Toothpaste: Used as a traditional spot treatment, toothpaste contains substances like hydrogen peroxide, menthol, and baking soda. These rapidly dry out blemishes but also cause irritation, redness, and even chemical burns.
  • Kitchen Oils: Oils like coconut or olive are commonly used in DIY masks, but often clog pores and can provoke acne or worsen conditions like rosacea.
  • Vaseline: While it’s a great occlusive for super dry areas, Vaseline can be comedogenic for facial skin and is particularly risky for acne-prone or sensitive skin types.
  • Harsh Physical Scrubs: Apricot kernel or walnut shell scrubs can inflict micro-tears, leaving your skin red, sore, and vulnerable to infection.
  • Alcohol-Based Toners: Products containing denatured alcohol dry out the skin, disrupt its barrier, and can accelerate aging signs.
  • Expired Products: Shelf life matters! Old makeup and skin care harbor bacteria and lose potency—skip anything past its prime.
  • Strong Essential Oils: Undiluted oils like tea tree or peppermint are too strong for facial skin and can provoke allergic reactions or burns.
  • Heavy Mineral Oils: Often found in some moisturizers, mineral oil can trap bacteria and block pores, worsening blackheads and acne.
  • DIY Fruit Masks: Ingredients like strawberries or citrus can be far too acidic and abrasive if not properly diluted, risking rashes or burns.

Why Do People Use These Ingredients?

DIY skin care has exploded with the rise of social media and beauty bloggers. The allure of quick fixes, natural ingredients, and inexpensive solutions leads many to experiment with household staples. Yet, natural doesn’t always mean safe—or suitable for your face.

Expert Insights: Risks Explained

Dermatologists emphasize that the facial skin’s pH balance is crucial for health. Disrupting this balance with harsh substances like baking soda, lemon juice, or vinegar can compromise the skin’s protective barrier, making it susceptible to dryness, sensitivity, and infection. Similarly, physical exfoliants with sharp edges or rough particles can injure the epidermis and trigger inflammatory responses.

Quick Comparison: What’s Safe vs. Unsafe for Facial Skin

Product/IngredientSafe for Face?Key Risk
Body LotionNoToo heavy, may clog pores
HairsprayNoDries out, irritates skin
Lemon JuiceNoBurns, photosensitivity
Baking SodaNoAlkalinity damages barrier
VaselineSometimesCan block pores
Coconut OilNoClogs pores, worsens acne
Alcohol TonersNoDehydrates skin
Facial Moisturizer (oil-free, fragrance-free)YesAppropriate hydration

Frequently Asked Questions (FAQs)

Q: What happens if I accidentally put lemon juice on my face?

A: Rinse your skin immediately with cool water. Avoid sun exposure for at least 24 hours, and apply a gentle moisturizer. If blistering or severe irritation occurs, seek medical advice promptly.

Q: Are any oils safe to use on the face?

A: Lightweight, non-comedogenic oils like jojoba or rosehip may be suitable for facial use, especially for dry skin. Always patch test first, and avoid kitchen oils like coconut or olive on acne-prone or sensitive skin.

Q: Why can’t I use body lotion on my face?

A: Facial skin is thinner and more delicate. Body lotions contain heavier ingredients and fragrances that can clog facial pores or trigger allergic reactions, unlike facial moisturizers which are formulated to be gentle and non-comedogenic.

Q: Are physical scrubs safe for facial exfoliation?

A: Use only exfoliants designed for facial skin. Avoid scrubs with large, jagged particles (like sugar or nut shells) that cause micro-tears and irritation. Opt for gentle chemical exfoliants if needed.

Q: How do I choose safe products for my face?

A: Look for skincare products labeled as non-comedogenic, oil-free, and fragrance-free. Avoid DIY treatments unless recommended by a dermatologist. Always check ingredient lists for potential irritants.

Smart Skincare: Tips for Protecting Your Face

  • Always patch test new products on your inner arm for 24 hours before using on your face.
  • Check expiry dates and signs of contamination before applying any product.
  • Use lukewarm water for cleansing, never hot.
  • Opt for gentle, pH-balanced cleansers and moisturizers.
  • Consult a dermatologist before trying new treatments, especially if you have sensitive or acne-prone skin.

When To Seek Help

If you experience severe irritation, persistent redness, or burns after applying any of these products, contact a dermatologist promptly. Professional intervention can prevent scarring and help restore skin health.

Conclusion: What You Put On Your Face Matters

With the abundance of beauty advice online, cautious skepticism is your best asset. Steer clear of heavy, abrasive, or overly acidic ingredients, and stick with products designed specifically for your facial skin. Remember: when in doubt, less is more—especially when it comes to caring for your face.

Medha Deb is an editor with a master's degree in Applied Linguistics from the University of Hyderabad. She believes that her qualification has helped her develop a deep understanding of language and its application in various contexts.

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