Collections ➜ Sale

Best Organic & Non Toxic Earth Day Sales

By Dr. Meg Christensen

Dr. Meg Christensen is the founder of Interior Medicine, a physician-created resource on non-toxic home products and household exposures. Her layer-by-layer analysis of materials and products draws on her background in medicine, biochemistry, epidemiology, and clinical research.

Updated April 16, 2026
Dr. Meg Christensen sitting on her organic latex and canvas sofa in her living room, smiling, with a lamp, large green plants, and a window with blue curtains in the background.

Savvy Rest

Organic customizable mattresses, solid wood furniture, and couches made with 100% natural Talalay latex. A small USA company that uses real materials. 20% off with code EARTHDAY.

Medley

Sitewide sale on Medley’s organic couches, mattresses, and really pretty solid wood furniture. I have the Mota sectional in wool and latex and it’s the best. A small USA company that uses real materials.

An information symbol next to the words “Interior Medicine Affiliate” informing you that the purchasing the non toxic couch above through this link may generate affiliate income for Interior Medicine, at no additional cost to you.
An information symbol next to the words “Interior Medicine Affiliate” informing you that the purchasing the non toxic couch above through this link may generate affiliate income for Interior Medicine, at no additional cost to you.
A white air purifier with a black top is placed on a wooden floor next to a dining table and chairs in a bright room, with a woman sitting on a barstool at a counter in the background.
A non toxic white sectional sofa with a corner and two cushions, in a room with white paneled walls, a gold wall sconce, and part of a plant in the top right corner.

Medify Air Purifiers

20% off medical grade air purifiers that come in lots of convenient sizes. I love them because they have a bunch of activated carbon to capture toxic odors and gasses, as well. They accept HSA/FSA.

7th Avenue

10% off with SPRING10 for 7th Avenue’s OEKO TEX certified couches. No PFAS, formaldehyde, or flame retardants.

Interior Medicine Affiliate
An information symbol next to the words “Interior Medicine Affiliate” informing you that the purchasing the non toxic couch above through this link may generate affiliate income for Interior Medicine, at no additional cost to you.
A soft natural white textured organic rug with GOTS certification with a geometric pattern of squares, triangles, and lines.
indoor air quality monitor next to vase full of eucalyptus

Airthings

25% off 2 or more View Plus air quality monitors through April 2026. This is one of the few home monitors that tracks all four major indoor air pollutants (VOCs, PM2.5, CO2, and radon) making it the most comprehensive option and is why I have it!

Silk and Snow

Up to 15% off sitewide on Silk and Snow’s organic mattresses, couches, bed frames, and other items for their Spring sale.
A black and white drawing of a planet with rings and a spacecraft orbiting it.

Organic Weave

These are the healthiest rugs available. 100% GOTS-certified organic wool and cotton rugs. Ethically made by a great small company. Earth Day is their biggest sale of the year, which I love. 20% off storewide with code EARTHDAY.

Birch Natural Mattress

20% off sitewide for their Spring sale! Great natural mattresses for kids and adults.

Interior Medicine Affiliate
An information symbol next to the words “Interior Medicine Affiliate” informing you that the purchasing the product above through this link may generate affiliate income for Interior Medicine, at no additional cost to you.
A mattress with a beige quilted cover and a gray striped blanket on a bed with a wooden slat headboard, next to a bedside table with a lamp and miscellaneous items.

Avocado Green Sale

Save up to 15% on totally organic mattresses, sheets, solid wood furniture, crib protectors and more for Earth Month (April). I have their classic mattress, topper, and several of their pillows and love them!

My Green Mattress

15% off organic mattresses, mattress toppers, pillows, and more for their Earth Day sale!
Interior Medicine Affiliate
OEKO TEX certified linen sheets
A white portable air purifier with silver trim labeled 'AIR Doctor' in a room with wooden furniture and a beige wall.

AirDoctor Air Purifiers

I like Air Doctors because they have all 3 things an air purifier should have: activated carbon for removing VOCs, real HEPA filters for capturing PM 2.5, and a nice large pre-filter for dust. Big sales now (their website requires some scrolling).

Magic Linen

Soft, pretty OEKO TEX certified linen. Up to 30% off now for their Spring sale. Extra 5% off entire cart on orders over $100 with code EASTER5. Use SPRING10 for 10% off linen clothing.

An information symbol next to the words “Interior Medicine Affiliate” informing you that the purchasing the product above through this link may generate affiliate income for Interior Medicine, at no additional cost to you.
Interior Medicine Affiliate

Not seeing the product or brand you’re curious about? Ask me here.

FYI ➜ “Non-toxic” doesn’t have a definition, and I use the words chemical-free, toxin, and toxic on Interior Medicine inaccurately. I do this for practical purposes, for now: they’re accessible terms that allow people to find what they’re looking for, and they’re shorthand for a complicated problem. I made an entire (free!) course about this. Check it out here.

Join the Newsletter

Join the Newsletter

More Healthy Design for You

Best Non-Toxic Pillows

Shower Filters That Actually Work

What I Use in My Home

Organic Mattresses, Rated and Ranked

Collections ➜ Sale