Martha Stewart, 83, credits L'Oreal Glotion for her dewy skin

You already know that Martha Stewart makes magic in the kitchen, but if you've seen her "unfiltered" selfies on Instagram, you might suspect she's up to some sort of wizardry to keep her aging skin looking dewy and moisturized. In the past, the 83-year-old has revealed some of the professional treatments she's received, the at-home face mask she swears by and the tinted sunscreen she relies on. Her skin-care routine isn't exactly cheap, but one affordable product she uses before applying makeup is L'Oreal True Match Lumi Glotion. According to Martha herself, this top-seller helps give her a glowing complexion — and it's on sale starting at $12.

Amazon

This multitasker will help give you a lit-from-within look, no matter the time of year. Choose from five shades (prices vary slightly).

$12 at Amazon

Why is this a good deal?????

This popular "glotion" regularly retails for $17, which is plenty affordable already, especially if you compare it to high-end brands. However, you can save yourself up to $5 right now and achieve similar results as the domestic diva — win-win!

Why do I need this? ????

On her website, Martha revealed the 14 beauty products she "swears by," and this glow-enhancing priming lotion is near the top of the list. Her trusted makeup artist of many years, Daisy Toye, said she applies it to Martha's face after SPF to add dewiness and create "a smooth canvas for makeup." Infused with glycerin and shea butter, the lotion aims to hydrate and moisturize skin while enhancing its natural glow.

The multitasker can be worn on its own for a natural look or as a primer under foundation if you prefer more coverage. You can also use it to contour your face by applying it to specific areas. It's available in five shades and can be used on your body too.

Three shades of L'Oreal Lumi Glotion on a yellow background — No matter your skin tone, this little tube will give you a glow-up. (Amazon)

What reviewers say ????

Martha's not the only one who adores this glowy product — nearly 32,000 Amazon shoppers have given it their five-star seal of approval.

Pros ????

"I've been using this product for seven months, and I've been complimented almost weekly about how I get my skin to look so dewy and glowy," raved one longtime fan. "I use this all over with a good coverage foundation and I've never felt/looked so sun-kissed. Such an amazing product for a killer price!"

"I'm 70 and each time I've worn it someone has said I looked 'good' or one time I looked 'fresh,'" shared a content customer. "This cream adds a subtle shine to your skin. I can barely see it, but it seems to reflect light. I would say people are just being nice, but it has only happened when I've specifically worn this cream."

Others tried it after seeing Martha's seal of approval. "I heard that this was one of Martha's low-cost beauty secrets ... I've been looking for something that could give me a little sparkle and pop, and this did both," said a five-star reviewer. "Goes on light and has no scent, lasts all day, and I use it with my regular foundation. Love it so much! Gives me a glow that I've been looking for and very natural looking as well!"

Some call this an affordable alternative for Charlotte Tilbury Flawless Filter — it's about a fourth of the price. "This really is my favorite stuff in my makeup bag. ... It's a nice subtle glow but also buildable. Looks good alone or under makeup if you need more coverage. I get compliments every time I wear it alone. It's just beautiful," said a fan, adding that they think it's "better than Charlotte Tilbury. I have both and haven't reached for C.T. since purchasing this."

Cons ????

A few reviewers say they had to pair this lotion with powder or other makeup to tone down the shine. "I absolutely hate wearing foundation, and this is the perfect substitute," said one. "It still gives me some color but doesn't feel like I have anything on! Only complaint is it does give me a little too much shine on my forehead where I'm already shiny, but some powder on top helps reduce the dew."

A final sopper said they wish the brand carried more shades. "Medium is very hard to find, so if you see it grab it," they said, adding that their "only complaint is the limited shade range."

Amazon

Illuminating, priming and affordable: Getting Martha Stewart's glow is as easy as adding this little wonder to your cart.

$14 at Amazon

If you have Amazon Prime, you'll get free shipping, of course. Not yet a member? No problem. You can sign up for your free 30-day trial here. (And by the way, those without Prime still get free shipping on orders of $35 or more.)

The reviews quoted above reflect the most recent versions at the time of publication.