All You Need To  Know About the Mineral vs Chemical Sunscreen debate ft 2 current sunscreens.


Nothing makes me happier than my friends sharing their skincare wins with me. Okay, cake and ice cream top the list, but you get my point. Recently I casually mentioned “mineral sunscreen” to my friend when she showed me a recent buy. It was when she called my attention to not knowing what it meant that I realized my assumption. 

That’s the inspiration behind today’s post! The mineral vs chemical sunscreen debate is still common and it’s good to know what they are so it informs your decision-making. 

Mineral vs Chemical sunscreen 

There are two main types of sunscreens- mineral/ physical/inorganic and chemical/organic. Lately, there’s a hybrid type but most people agree on the first 2 mentioned.

Before I explain more, there are some things your sunscreen needs to have;

☀️What you need in a sunscreen 

  1. SPF 30 and above 
  2. Broad-spectrum protection (PA +++) ~shows it shields against both UVA and UVB rays.
  3. Water-resistant 

UVA- Ultra Violet rays associated with Aging

UVB- Ultra Violet rays associated with Burns

Now let’s get into the real thing, shall we?

Mineral sunscreens 

These sunscreens work by reflecting the UV rays away from your face. They act like a physical shield. 


Mineral sunscreens contain physical filters like:

Titanium dioxide & Zinc oxide.

One example is the affordable Gavia sunblock I reviewed a while ago. It contains zinc oxide just like my current mineral sunscreen; the Nivea Sun Protect & Moisture SPF 50 +.


Nivea sun protect & moisture mineral sunscreen on Iruoma's left face
Here's all you need to know about Mineral & Chemical Sunscreens ft my current sunscreens. Check my simplified take on the 2 types of sunscreens plus which is better for you in this post.  Click To Tweet

☀️Pros of Mineral sunscreen 

  • They are a safer option for sensitive skin since they’re not absorbed and are less likely to cause irritation.
  • Naturally offers a broad spectrum of protection 
  • Non-comedogenic meaning it’s less likely to clog your pores (aka won’t cause breakouts)

☀️Cons of Mineral Sunscreen

  • Easily rubbed off from sweating hence needs to be reapplied more often.
  • The risk of a white cast is higher.
  • Takes more effort to rub in as it is usually thicker than chemical sunscreen.
White cast is the white layer a mineral sunscreen leaves on the skin especially for people of color. It is not harmful in any way, but is esthetically unpleasant. 
The texture shot of nivea moisture sun protect & moisture spf 50+

Chemical sunscreens 

These sunscreens act by forming a thin film that absorbs UV rays before penetrating the skin. 


Chemical sunscreens usually contain:

Oxybenzone, octisalate, octinoxate, octocrylene, etc. The Bondi sands broad spectrum SPF 50+ is a good example.

Ps~ I don’t bother “cramming” the ingredients, but I like to be familiar with them so I know what type I’m getting at a glance.

Bondi sands chemical sunscreen on Iruoma's right face

UP NEXT – Skincare Tips I Wish I knew when I started 

☀️Pros of chemical sunscreen 

  • Easier to spread due to a thinner consistency.
  • Usually won’t leave a white cast.

☀️Cos of chemical sunscreen 

  • Needs to be applied 15-20 minutes before sun exposure as its effect is not immediate.
  • More likely to irritate the skin due to its ingredients.
  • Requires more frequent application.
  • More likely to clog the pores and could cause frequent breakouts.
  • Could sting the eyes.
Texture of the bondi sands chemical sunscreen on Iruoma's hand

“So Iruoma, which is better?”, you might ask. 

The one you would actually wear according to byrdie. Mineral sunscreens are better off due to being less irritating but, don’t let the sunscreen debate rob you of trying whichever type you want and actually using it. 

What sunscreen do you use currently? Is it a mineral or chemical sunscreen? Let me know in the comments.

Please share with someone else!

Stay connected



You might also like

Comments (23)

  • Ada Isiakpona 2 years ago Reply

    I don’t use any currently,but I really like Nivea range of products so I’ll most likely tilt to that and there’s the Biore Aqua or something like that I saw on Jumia,I thought of getting.

    Meanwhile,I started cleansing,Toning,”seruming” and moisturizing – 1week strong.

    Thank youuu

    iruoma 2 years ago Reply

    My love! Yeah, Biore has good reviews too so I look forward to your thoughts when you get it. Yaay, So proud of you of you girl and cheers to consistency!

  • Tayo 2 years ago Reply

    Here I am just realising that what I’ve always referred to as mineral sunscreen is actually chemical sunscreen🥴

    iruoma 2 years ago Reply

    Lool😂 Now you know baby!

  • Chiamaka 2 years ago Reply

    I currently do not use any and it’s because the cream and body wash I got from Jumia some months back were expired and I didn’t know and they spoilt my skin so much before I could say jack. So I just threw the sun screen away too since I also got it from Jumia.
    Anyways, I think it was chemical cos it said to apply it 15 mins before going out
    I’m considering getting one soon sha

    iruoma 2 years ago Reply

    I’m so sorry about that hun! Some stores on Jumia can be somehow. Yeah, it was most likely chemical. Get one once you can and I look forward to your sunscreen journey!

  • zorivareworilon 2 years ago Reply

    Hey! This is my first comment here so I just wanted to give a quick shout out and tell you I genuinely enjoy reading your posts. Can you suggest any other blogs/websites/forums that go over the same subjects? Thanks!

    iruoma 2 years ago Reply

    Sure! You can check amandadukor.com as she has amazing lifestyle and beauty content.

  • Hafsah Zakariyyah 2 years ago Reply

    My skincare consultant 😊, welldone!. The one I got is definitely a mineral sunscreen, evidenced by the amount of muscle power I use in rubbing it in lol. Its day 3 of my proper skincare journey, I hope it works out well.

    iruoma 2 years ago Reply

    My girl! Lool. I’m super proud of you-keep going!

  • Stephany 2 years ago Reply

    Never knew there were different types of sunscreen – actually, I had very limited knowledge on sunscreen before now. I just knew that they ‘protect’ the skin from UV Rays .. somehow LOL. Thanks for this informative post, Iruoma!

    iruoma 2 years ago Reply

    This makes me so happy! I would keep at more educative posts, lol! My pleasure baby girl

  • Sydny 2 years ago Reply

    I think mine is mineral sunscreen, but please correct me if I’m wrong. Skin Doctor Sun 60 is the name.

    iruoma 2 years ago Reply

    Ooou I know Sun Doctor and yeah you’re right-it’s a mineral sunscreen

  • more 2 years ago Reply

    I will right away grab your rss as I can not to find your email subscription hyperlink or newsletter service. Do you have any? Please permit me recognize in order that I may just subscribe. Thanks.

    iruoma 2 years ago Reply

    That’s alright! Sign up to the newsletter to be updated when there’s a new post

  • Cabinet of Dr. Jérôme Weinman 1 year ago Reply

    It’s actually a great and useful piece of information. I am glad that you shared this helpful information with us. Please keep us up to date like this. Thanks for sharing.

    Iruoma Osonwa 1 year ago Reply

    I definitely would! Thank you.

  • texas news 1 year ago Reply

    wonderful submission, and very informative. I’m wondering why the other experts in this sector don’t realize this. You must proceed with your writing. I am sure, you have a huge reader base already!

    Iruoma Osonwa 1 year ago Reply

    Thank you so much!

  • zmozeroteriloren 1 year ago Reply

    Hi, just required you to know I’ve added your site to my Google bookmarks due to your layout. But seriously, I believe your internet site has 1 of the freshest themes I’ve come across. It extremely helps make reading your blog significantly easier.

    Iruoma Osonwa 1 year ago Reply

    This feedback means a lot to me! Thank you and I’m glad it’s made your experience better.

  • […] Check out the difference between mineral and chemical susncreens and which is best for […]

Leave a Reply

Please Share
Please Share