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Organic Skin Science

Organic BB Cream
  • calender May 31, 2024
  • calender Updated: June 04, 2025

Author Name: Team LAMAV

clock 4 min read

When it comes to achieving radiant, healthy-looking skin, the ingredients in your makeup play a crucial role. One such powerhouse ingredient is iron oxides. These naturally occurring compounds not only provide vibrant pigmentation but also offer a host of skin benefits. In this article, we'll delve into the world of iron oxides in makeup, exploring their uses, benefits, safety, and more.

 

What Are Iron Oxides?

Iron oxides are chemical compounds composed of iron and oxygen atoms. They exist in various forms, each with distinct properties and applications. These compounds are commonly found in nature within the vibrant hues of minerals, rocks, and soil.

In addition to many geological and biological functions that they play in nature, iron oxides are also widely used in electronics, food, and pharmaceutical industries, as well as in beauty and personal care products.

In the world of beauty, Iron oxides are most often used to add pigment to cosmetics and skincare, from mineral foundation to tinted sunscreen, they offer a natural alternative to synthetic colours.

How Are Iron Oxides Used in Skincare?

In skincare and makeup, iron oxides serve multiple purposes:

  • Pigmentation: They provide natural, earthy tones to products like foundations, blushes, and eyeshadows.
  • Sun Protection: Iron oxides contribute to the SPF in sunscreens by reflecting and scattering harmful UV rays.
  • Blue Light Defense: They help protect the skin from blue light emitted by screens, which can contribute to skin aging and hyperpigmentation.
  • Color Correction: Iron oxides can neutralize skin discolorations, offering a more even complexion.


5 Benefits of Iron Oxides for Skin

 

1. Natural Sun Protection

Iron oxides enhance the effectiveness of sunscreens by providing additional protection against UVA and UVB rays. Their light-reflecting properties make them an ideal ingredient in SPF formulations.

2. Defense Against Blue Light

With the increasing exposure to screens, blue light protection has become essential. Iron oxides help shield the skin from blue light-induced damage, reducing the risk of premature aging and pigmentation issues.

3. Suitable for All Skin Types

Iron oxides are non-comedogenic and hypoallergenic, making them suitable for sensitive and acne-prone skin. They do not clog pores and are generally well-tolerated.

4. Rich Pigmentation

These compounds provide vibrant and long-lasting color to makeup products, ensuring that the makeup stays put throughout the day without smudging or fading.

5. Antioxidant Properties

Iron oxides possess antioxidant capabilities, helping to neutralize free radicals and protect the skin from environmental stressors like pollution and smoke.

What To Try: Anti-Ageing Mineral Foundation SPF15

 

Non-Comedogenic & Suitable For All Skin Types

Thanks to their breathable, non-comedogenic nature, iron oxides are generally well-tolerated by all skin types and are less likely to cause irritation or clog pores. This makes them suitable for a wide range of skin types, including sensitive and acne-prone skin.

In addition to their skin health benefits, Iron Oxides also deliver on aesthetic benefits to the skin. As nature’s colour corrector, they even out skin tone while providing a subtle glow thanks to their light reflective properties.

 

Iron Oxide Powder in Cosmetics

Iron oxide powder is a finely milled pigment used extensively in the cosmetics industry. Its applications include:

  • Foundations and Concealers: Providing natural skin tones and coverage.
  • Eyeshadows and Blushes: Offering a range of colors from subtle to bold.
  • Lipsticks and Lip Liners: Delivering rich, lasting color.

The powder is favored for its safety, stability, and versatility in creating various shades.

 

Safety of Iron Oxides in Makeup

Iron oxides used in cosmetics are synthetically produced to ensure they are free from impurities like heavy metals. They are approved by regulatory bodies such as the FDA for use in cosmetics, including products applied around the eyes and lips. Their safety profile makes them a preferred choice for natural and organic makeup formulations.

What To Try: Organic BB Cream

 

Best Sunscreens with Iron Oxides


Incorporating iron oxides in makeup products like tinted sunscreens can enhance protection against both UV and visible light. Some top-rated sunscreens featuring iron oxides include:

Lamav® BB Cream with SPF

This product is a tinted mineral sunscreen that offers broad-spectrum protection using zinc oxide and iron oxides. It not only helps defend against sun damage and blue light but also provides sheer coverage that evens out the skin tone.

Key Benefits:

  • Contains iron oxides for added defense against visible and blue light
  • Offers natural, lightweight coverage with a dewy finish
  • Ideal for sensitive and mature skin
  • Certified organic, vegan, and cruelty-free

Lamav is a great option if you’re looking for a sunscreen that combines skincare, makeup, and sun protection all powered by safe, skin-friendly minerals.

  • La Roche-Posay Anthelios Tinted Mineral Sunscreen SPF 50
  • EltaMD UV Elements Tinted Broad-Spectrum SPF 44
  • Colorescience Sunforgettable Total Protection Face Shield SPF 50

 

Iron Oxide in Makeup: A Closer Look

The use of iron oxides in makeup extends beyond pigmentation. Their benefits include:

  • Enhanced Skin Appearance: By evening out skin tone and providing a healthy glow.
  • Long-Lasting Wear: Their moisture-resistant properties ensure makeup longevity.
  • Versatility: Suitable for various formulations, including powders, creams, and liquids.

Iron oxides contribute to both the aesthetic and functional aspects of makeup products.

 

Bottom Line

Iron oxides in makeup are more than just colorants; they are multifunctional ingredients that enhance the performance and benefits of cosmetic products. From providing natural sun protection to improving skin appearance, their inclusion in makeup formulations is a testament to their versatility and efficacy. Whether you're seeking products that offer coverage, protection, or skin benefits, iron oxides are a key ingredient to look for.

FAQ's

1. Are iron oxides safe for all skin types?

Yes, iron oxides are considered safe and are generally well-tolerated by all skin types, including sensitive and acne-prone skin.

2. Do iron oxides provide sun protection?

While not a substitute for sunscreen, iron oxides enhance sun protection by reflecting and scattering UV rays, especially when combined with other SPF ingredients.

3. Can iron oxides help with blue light protection?

Yes, iron oxides can protect the skin from blue light emitted by electronic devices, which can contribute to skin aging and pigmentation.

4. Are iron oxide powders natural?

Iron oxide powders used in cosmetics are synthetically produced to ensure purity and safety, mimicking their natural counterparts without the associated impurities.

5. Do iron oxides cause skin irritation?

Iron oxides are non-irritating and hypoallergenic, making them suitable for individuals with sensitive skin.

6. How do iron oxides compare to other pigments?

Iron oxides offer superior stability, safety, and pigmentation compared to many other colorants, making them a preferred choice in cosmetic formulations.

Dr Tarj Mavi (Our founder)

Dr Tarj Mavi is a veterinarian, a pathologist, research scientist and clean beauty pioneer – developing the first certified organic skincare range in australia to infuse bio-actives.
Like many women, Tarj experienced first-hand how hormonal imbalances can affect the skin and contribute to skin sensitivity and pigmentation. Confronted by its impact, Tarj was committed to finding a safe and effective solution to her skin issues.
Unfortunately, however, she quickly discovered just how complicated it was to treat sensitivity and pigmentation naturally. When dealing with skin pigmentation it can be all-encompassing as you become fixated on repairing and healing the complexion – and at the time.

“Because no woman should have to sacrifice her health for beauty.”
– DR. TARJ MAVI, FOUNDER

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Team LAMAV