"Sunday is my spa day. I usually do a little mini facial time where I just give myself a good scrub, use a mask, and then the new Aveeno hydrating facial. I leave it on overnight and when I wake up I have that dewy, glowing, twinkling skin," Aniston previously told us. Photo: Aveeno.

Moisturizing daily and sunscreen are also key, Jennifer told Forbes. "I use my Aveeno Positively Radiant Daily Moisturizer, which has SPF 15 - I usually mix that into Aveeno sunscreen.

“I think it's because my mom told me to start moisturizing when I turned 15.” After becoming a bonafide celebrity, Jennifer now had access to all the greatest cleansers, serums and moisturizers, but she still sticks to Aveeno. Since 2013, she's been the face of the holistic skincare brand.

In January 2013, she became the new spokeswoman of Aveeno Skincare. She replaced Daniella van Graas as Aveeno's spokesmodel and became its new "face". Reportedly, Aniston is paid "eight figures" for her endorsement. She became the new face of Emirates airline in 2015, which was reportedly a success.

My usual body lotions further irritate these problem areas because of their heavy fragrances, so when these transitional flare-ups occur, I opt for a fragrance-free formulation - specifically, Aveeno's Daily Moisturizing Body Lotion, which Jennifer Aniston has been using since she was a teenager.

Our products have been thoughtfully formulated for your sensitive skin, free of parabens, phthalates, and dyes, while proving the same benefits of key ingredients like nourishing oat and gentle soy.

While both Cetaphil and Aveeno offer a range of skincare products, Cetaphil tends to focus more on gentle, non-irritating formulations for sensitive skin, while Aveeno products are more targeted towards moisturizing and soothing dry or itchy skin.

#1 Dermatologist Recommended Eczema Moisturizer AVEENO® Eczema Moisturizing Cream is formulated with nutrient-rich prebiotic oat to help balance the skin's microflora and improve atopic skin.

In an interview with Byrdie, the Murder Mystery star revealed that her favourite skincare step is a good retinol - one by her go-to facialist, Shani Darden, to be specific. Though she admits she tends to “move around a lot” with skincare, she's loyal to a few effective products.

Aveeno is an American brand of skin care and hair care products owned by American consumer health company Kenvue.

Vital Proteins Collagen Peptides “My go-to collagen routine is adding Vital Proteins Collagen Peptides in my morning cup of coffee or smoothie – so easy to use,” she said.