5 Common Skincare Myths Debunked by a Formulator
By Clinically-Effective, Luxurious Skincare & Bodycare | Naturium | Published: 2026-09-01
Category: Tips & Care
A formulator reveals the truth behind popular skincare myths, from natural ingredients to pore size, and explains what really works for your skin.
Quick Answer
Many skincare beliefs are not backed by science. From 'natural is always better' to 'pores can open and close,' we debunk five common myths with formulator insights, helping you make informed choices for healthier skin.
Skincare is full of advice, but not all of it holds up under scrutiny. As a formulator, I've seen how misinformation can lead to wasted money and ineffective routines. In this article, we'll debunk five common skincare myths and replace them with facts you can trust.
Whether you're a skincare novice or a seasoned enthusiast, understanding the science behind your products is key. Let's separate fact from fiction and set you on the path to your best skin yet.
Myth 1: Natural Ingredients Are Always Better
The 'natural vs. synthetic' debate is pervasive, but the truth is that 'natural' doesn't automatically mean safe or effective. Many natural ingredients can cause irritation or allergies, while some synthetic ones are designed to be more stable and potent. What matters most is the formulation and how the ingredient interacts with your skin.
For example, our Fermented Camellia Creamy Cleansing Oil uses fermented camellia oil, which is processed to enhance its benefits and stability. Fermentation can increase the bioavailability of nutrients, making them more effective. So, it's not about natural vs. synthetic—it's about quality and how the ingredient is processed.

- Look for clinically proven ingredients, not just 'natural' labels.
- Check for potential irritants regardless of source.
Myth 2: You Can Shrink Your Pores
Pores don't have muscles, so they can't open or close. Their size is largely determined by genetics, but they can appear larger when clogged with oil and debris. The key to minimizing their appearance is keeping them clean and using ingredients that help regulate oil production.
Niacinamide is a superstar for this. Our Niacinamide Serum 12% Plus Zinc 2% combines 12% niacinamide with 2% zinc PCA, which helps reduce the appearance of pores and dark spots. While you can't change pore size permanently, consistent use can make them look smaller and skin smoother.

- Use a gentle cleanser to remove excess oil without stripping.
- Incorporate niacinamide to help refine the look of pores.
Myth 3: You Don't Need Sunscreen on Cloudy Days
UV rays penetrate clouds, and up to 80% of UV radiation can reach your skin on overcast days. Sun damage accumulates over time, leading to premature aging and dark spots. Sunscreen should be a non-negotiable step every day, regardless of weather.
While we don't have a sunscreen in this list, it's crucial to choose a broad-spectrum SPF 30 or higher. Pair it with antioxidants like vitamin C for added protection. Remember, sun protection is the foundation of any anti-aging routine.
- Make sunscreen a daily habit, even indoors (windows let in UVA).
- Reapply every two hours when outdoors.
Myth 4: Oily Skin Doesn't Need Moisturizer
Skipping moisturizer when you have oily skin can backfire. When skin is dehydrated, it may produce more oil to compensate, leading to a greasier complexion. The right moisturizer balances hydration without clogging pores.
Opt for lightweight, oil-free formulas or those with humectants like glycerin. Our The Glow Getter Multi-Oil Body Wash - Travel Size is formulated with 50% glycerin and nourishing oils, proving that even oily skin needs hydration. It cleanses without stripping, maintaining skin's moisture barrier.
- Choose non-comedogenic moisturizers.
- Look for ingredients like hyaluronic acid and glycerin.
Myth 5: You Can Fade Dark Spots Overnight
Dark spots take time to fade, and any product promising overnight results is likely exaggerating. Skin cell turnover and melanin production are gradual processes. Effective ingredients like alpha arbutin and niacinamide work over weeks to visibly reduce hyperpigmentation.
Our Alpha Arbutin Serum 2% combines 2% alpha arbutin with niacinamide and lemon fruit extract to help fade dark spots. With consistent use, you can expect improvement in about 4-8 weeks. Patience and consistency are key.
- Use brightening serums consistently for at least 4 weeks.
- Always pair with sunscreen to prevent further darkening.
Myth vs. Fact: Verdicts
- Natural is always better: Verdict: False. Effectiveness depends on formulation, not source. Fermented ingredients can enhance benefits. Focus on clinically proven ingredients.
- Pores can shrink: Verdict: False. Pore size is genetic, but niacinamide can minimize their appearance by regulating oil. Use niacinamide to refine pores.
- Sunscreen only on sunny days: Verdict: False. UV rays penetrate clouds, so daily SPF is essential. Wear SPF every day.
- Oily skin doesn't need moisturizer: Verdict: False. Skipping moisturizer can increase oil production. Hydration is key. Choose lightweight, hydrating moisturizers.
- Dark spots fade overnight: Verdict: False. It takes weeks of consistent use with ingredients like alpha arbutin. Be patient and consistent.
Product Facts
- Niacinamide Serum 12% Plus Zinc 2%: Formulated with pure 12% niacinamide and 2% zinc PCA, clinically proven to reduce the appearance of dark spots, pores, plus fine lines and wrinkles. This serum targets multiple concerns, making it a versatile addition to any routine, especially for those looking to refine pores and even out skin tone.
- Fermented Camellia Creamy Cleansing Oil: Formulated with fermented camellia oil, camellia extract and a nourishing blend of linoleic-rich oils that helps dissolve makeup, oil, sunscreen and other impurities. Developed for all skin types. A gentle yet effective first step in cleansing, this oil removes impurities without stripping skin, supporting a healthy moisture barrier.
Skincare myths can lead you astray, but with the right knowledge, you can build a routine that truly works. Remember to prioritize science-backed ingredients and consistent habits. For a great start, check out the Niacinamide Serum 12% Plus Zinc 2% to address multiple concerns effectively.



