Seems you can only buy it from singles swag or for resale on eBay, but I do believe singles swag has a place where you can buy the products they send in their monthly boxes. It is very soothing, I use it almost every night.
Emases Skincare Lavender Eye Serum
Eyes
Brows, lashes, lids and more
These are my favorite lashes to use because they're easy for me and they have so many reusable options
Eyelashes & Magnetic Lashes I Glamnetic
Fantastic quality, creamy and pigmented, easy to apply, lots of options.
I love using this, especially when my lips have a lot of dead skin
Lip Balm, Lip Exfoliator and Lip Care | e.l.f. Cosmetics
Tools
Tools for application and cleansing
Reasonable price, good quality, love my roller
Jade Face Roller for Skincare & Massage | e.l.f. Cosmetics
I have and use these brushes all the time. They are great quality for the price, super soft and easy to handle and clean.
17-Piece Ultimate Makeup Brush Set & Travel Roll
I don't have this exact one, but I love the glass nail file.
Harry Potter™ Crystal Glass Nail File
Similar to the glass file, and best used with the cuticle oil.
2-in-1 Cuticle Pusher
Skincare
Self-care items for feeling good and keeping skin healthy
Makes my skin feel refreshed
Detoxifying Charcoal Sheet Mask with Honey - Burt's Bees
Nails
Polish, oils, press-ons and more
I absolutely swear by these nails. They're beautiful, easy to press on, and stay on for at least two weeks. If you're willing to clean them you can re-use them as well.
Press-On Nails I Glamnetic
Love this stuff, leaves my nail beds looking great
2-in-1 Cuticle Oil
My go-to for regular polish. Easy to use, bold color, dries very quickly.