All FAQs
Benzoyl Peroxide Cleansing Bar
- What does benzoyl peroxide (BPO) treat?
- What are the common side effects associated with BPO?
- Can I use BPO with resorcinol, salicylic acid, sulfur, or tretinoin?
- Can I use benzoyl peroxide with retionol?
- Should I use BPO every day?
- How long can I leave benzoyl peroxide on my skin?
- Can use of BPO make my acne worse?
- How long does it take to start seeing results?
- Does BPO dry the skin?
- Can I use Benzoyl Peroxide & Salicylic Acid together at the same time?
- How is DermaHarmony different than the other BPO bars?
Pyrithioine Zinc Bar Soap
- What does pyrithione zinc treat?
- What happened to the old ZNP bar & brand?
- How long do you leave the soap on your face? Do you apply and wash it off right away?
- What does the soap smell like?
- Does the soap contain any sulfates?
- Can I use the bar soap as shampoo in my hair?
- How long before I see results for Seborrheic Dermatitis?
- What pH of the Zinc Therapy Bar Soap?
- Is the oatmeal gluten free?
- Can this product be use on children?
- Do the zinc soap bars lather?
- Can I use the soap in my ears?
Sulfur & Salicylic Acid Bar Soap
- Why have you temporarily run out of this soap twice since 2020?
- What is Sulfur & Salicylic Acid bar soap used for?
- What happened to Braunfels Labs & the SAL3 brand?
- Why does the packaging on the 10% Sulfur & 3% Salicylic Acid soap not list the percentages?
- Does the 5% Sulfur & 2% Salicylic Acid Bar Soap work?
- How is the 10% Sulfur & 3% Salicylic Acid soap different than SAL3?
- My soap has dark rust colored spots. Is this normal?
- Does the soap smell like sulfur?
- Does the soap smell bad?
- Why do DermaHarmony bars smell better than other sulfur soaps?
Sulfur & Salicylic Acid Liquid Soap
- What does sulfur & salicylic acid (combination) treat?
- Whats the difference between the liquid and bar versions of the sulfur & salicylic acid soap?
- Does the liquid sulfur and salicylic acid soap contain fragrance or essential oils?
- Can this liquid soap be used as shampoo?
- Do you make larger bottles?
Non-Product Specific Questions
- Where are DermaHarmony products made?
- Are there ever discount codes or coupons?
- What is your return policy?
- Can I return or exchange an item purchased from a 3rd party retailer?
- Do you ship outside of the USA?
- How quickly will my item ship?
- How do I track my package?
- Can the bar soap packaging be recycled?
- Do you have a storefront? Can I buy in person?
- How can I add a gifting option to my order?
- Are DermaHarmony cleansing products natural?
- Are the products cruelty free?
- Are DermaHarmony products sulfate-free?
- When does my product expire?
- Why does my soap sweat or weep?
- Why is your soap less expensive than many of your competitors?