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Elm Biosciences

Learn more about Elm Biosciences’ products, ingredients, clinical standards and manage your order. 

Elm Biosciences — FAQ

Are your products dermatologist-tested and non-comedogenic?

Are your products suitable for sensitive skin?

Are your products safe for oily, acne-prone skin?

Can I use this if I have rosacea,  eczema, or perioral dermatitis?

Do your products help with dark spots and pigmentation?

What does “Dual Pathway” actually mean?

How do I use the serum and supplement together?

Is Elm’s A3O™ Elemental Serum safe around the eyes and on the neck?

Can I use Elm’s A3O™ Elemental Serum with retinol's,vitamin c or other actives?

Can I layer Elm’s A3O™ Elemental Serum with sunscreen or makeup?

When and how should I use Elm’s A3O™ Elemental Serum?

Is Inner Dose™ compatible with other supplements?

Is Inner Dose™ safe for sensitive stomachs?

What if I forget to take Inner Dose™ one day?

Can I take Inner Dose™ at any time of day?

Are Elm products safe to use while pregnant or breastfeeding?

Product Usage & Results

What are the main active ingredient's in Elm products?

Are Elm product ingredients clean, natural, or synthetic?

Do Elm products contain any common allergens?

Are Elm products Vegan and Cruelty Free?

What kind of clinical testing has Elm done?

Are Elm products FDA-approved?

What is the shelf life of Elm products?

Do Elm products contain any oils?

What's the difference between Elm’s A3O™ Elemental Serum and others?

Who are Elm products formulated for?

What pairs well with Elm’s A3O™ Elemental Serum?

Can I use Inner Dose™ if I'm already taking another supplement?

Are Elm supplements third-party tested?

When can I expect to see results?

Any concerns on photosensitivity with this new ingredient?

How should I store Elm products when traveling?

What is the temperature at which Elm products should be stored?

Product & Ingredient Information

What are the holiday shipping cutoffs for standard and expedited delivery?

How does Elm’s 2025 Holiday / Black Friday / Cyber Monday offer work?

Holiday Offer & Shipping Cutoff

Can I use my HSA/FSA funds on Elm products?

How do I cancel or edit my order?

How do I manage my subscription?

How do I cancel my subscription?

Does Elm offer free shipping on subscription orders?

Order Management, Subscriptions & Payments

When will my order arrive?

Where do you ship?

How do I track my order?

What are your shipping options and costs?

Shipping,Tracking & Delivery

What is Elm’s return policy and how can I start a return?

Returns

How to use Elm Products and what to expect.

Support for orders, recurring deliveries, and payment methods.

Our return policy and how to start a return.