Dermaharmony Benzoyl Peroxide Cleansing Bar 5% (4 oz) – Fragrance-Free Non-Soap Acne Cleanser

This compact 4 oz bar delivers 5% benzoyl peroxide (BPO) in a non-soap base designed for topical use on affected skin. It’s made with plant-derived surfactants and moisturizing fatty acids rather than traditional tallowates, and is fragrance-free. The formulation aims to dry and exfoliate blemish-prone areas while supporting a cleaner routine with less packaging waste than liquid cleansers.

How does this bar help acne-prone skin?

The benzoyl peroxide in the bar targets acne by reducing bacteria on the skin and encouraging gentle drying and peeling of clogged pores. Regular use as directed can clear mild pustules, blackheads, and whiteheads while helping prevent new breakouts. Because it’s a non-soap vehicle, it cleans without harsh alkaline residues.

• Active: 5% benzoyl peroxide to reduce acne-causing bacteria
• Non-soap surfactants like sodium cocoyl isethionate for gentle cleansing
• Fatty acids and cetearyl ingredients for skin-friendly texture
• Fragrance-free and plant-focused ingredient choices

How should I use the Dermaharmony BPO cleansing bar in my routine?

Wet the bar and lather between hands or directly on the skin; massage the lather onto affected areas, then rinse thoroughly. Use once or twice daily depending on tolerance and follow any directions from your dermatologist for combination therapy. Always rinse skin and hands completely to avoid fabric bleaching.

• Wet skin, apply lather, leave briefly if tolerated, then rinse well
• Use alongside other treatments only as directed by your healthcare provider
• Wash hands after use to prevent staining of clothing or towels
• Avoid broken skin, eyes, and mucous membranes

What precautions and staining risks should I know about?

Benzoyl peroxide can bleach fabrics and may leave orange or lightened stains on clothing, towels, and linens. Rinse the skin thoroughly before toweling off and launder fabrics promptly; wash hands thoroughly after handling the bar. Do not use on broken or irritated skin and seek medical help for accidental ingestion or eye exposure.

• BPO can bleach and stain fabrics—avoid contact with clothing and linens
• Not for use on open wounds or mucous membranes; rinse eyes immediately if exposed
• Contact poison control for ingestion incidents
• Store in a dry place between uses to preserve bar integrity

Why choose a bar instead of a liquid benzoyl peroxide wash?

Solid bars reduce packaging waste and eliminate the high water content common in liquid cleansers, often making them longer lasting and more cost-effective. Dermaharmony’s formula avoids animal-tissue-derived tallowates and microplastic ingredients found in some competitors, reflecting a preference for plant-based surfactants and responsible sourcing. The compact size is travel-friendly and simple to store.

• Less packaging and lower shipping weight than bottled washes
• Plant-based surfactants instead of sodium tallowate or microplastics
• Concentrated, long-lasting solid format—made in the USA
• Fragrance-free for sensitive or reactive skin types

Who is this for? The Dermaharmony 5% Benzoyl Peroxide Cleansing Bar is intended for people with mild to moderate acne who prefer a fragrance-free, plant-forward, low-waste cleansing option. It suits those looking to add an over-the-counter benzoyl peroxide product to their regimen, provided they avoid use on broken skin and follow staining precautions for fabrics. If you have severe acne or complex skin conditions, consult a dermatologist before starting new active treatments.

Ingredients

Benzoyl peroxide