We all love a little sunshine — it lifts our mood, gives us vitamin D, and warms our skin. But over time, those rays can leave behind a not-so-welcome reminder: sun spots.
Also known as age spots, liver spots, or solar lentigines, sun spots are one of the most common forms of sun damage. If you’re noticing flat, brown, or grayish spots on your face, hands, shoulders, or arms — you’re not alone. Let’s break down what they are, why they show up, and what you can do about them.
What Are Sun Spots?
Sun spots are flat areas of skin discoloration caused by years of exposure to ultraviolet (UV) rays from the sun (or tanning beds). They’re not raised, they don’t hurt, and they’re usually harmless — but they can be a cosmetic concern for many people.
They often appear in areas most exposed to the sun:
- Face
- Forearms
- Chest
- Shoulders
- Backs of the hands
Unlike freckles, which may fade in the winter, sun spots tend to stick around and may darken over time.
What Causes Sun Spots?
Your skin contains melanin, the pigment that gives it color. When your skin is repeatedly exposed to UV radiation, melanin production increases as a protective response — that’s what gives you a tan. But over time, this process can become uneven, leading to clusters of melanin that appear as sun spots.
Sun spots are more common in:
- People over age 40
- Fair-skinned individuals
- Those who spend a lot of time outdoors or in tanning beds
Are Sun Spots Dangerous?
In most cases, no. Sun spots are benign. However, any new or changing spots should always be checked by a dermatologist to rule out skin cancer, especially melanoma, which can look similar in its early stages.
Look out for:
- Rapid growth
- Irregular borders
- Changing colors
- Bleeding or crusting
If you’re unsure, get it looked at — better safe than sorry.
How to Prevent Sun Spots
The best treatment is prevention. Protecting your skin from sun exposure can slow down the appearance of sun spots — and help you avoid other sun-related damage, like wrinkles and skin cancer.
Sun Spot Prevention Tips:
- Wear broad-spectrum SPF 30+ daily — yes, even on cloudy days!
- Reapply sunscreen every 2 hours when outdoors.
- Avoid tanning beds completely.
- Wear wide-brimmed hats, Bio-Fond with natural physical sunblock properties and UV-blocking sunglasses.
- Seek shade, especially between 10am–4pm when UV rays are strongest.
How to Treat Sun Spots
If sun spots are already present and you’d like to fade them, there are several options depending on how aggressive you want to be:
Topical Treatments
- Retinoids (prescription): Helps to increase cellular turnover and lighten spots
- Vitamin C serums: Brighten skin and reduce pigmentation
- Alpha hydroxy acids (AHAs): Promote exfoliation and new skin growth
- A skincare product that contains an antioxidant called leontopodic acid shown to be twice as effective as Vitamin C, as well as patented Gigawhite- and is Hydroquinone free.
In-Office Dermatology Options
- Chemical peels
- Laser treatments
- Cryotherapy (freezing off the spot)
- Microdermabrasion
Always consult a dermatologist before starting any treatment — especially if you have sensitive skin or are prone to irritation.
Final Thoughts
Sun spots are a natural sign that your skin has lived a life outdoors — but that doesn’t mean you have to live with them forever. Whether you choose to embrace them or treat them, the most important step is protecting your skin going forward.
So lather on that sunscreen, rock your hat, and enjoy the sun smartly. Your future skin will thank you.
Have questions about sun care, skin treatments, or favorite skincare products? Drop them in the comments or message us! Let’s keep your skin glowing and protected.
