Alternatives to Cabtreo: What to Do When You Can't Fill Your Prescription

If you've been prescribed Cabtreo for acne but can't fill your prescription — whether because of cost, availability, or insurance issues — you still have options. Several effective acne treatments target the same problems Cabtreo addresses, and your dermatologist can help you find a combination that works for your skin.

In this guide, we'll explain what Cabtreo is, how it works, and walk you through the best alternatives available in 2026.

What Is Cabtreo?

Cabtreo is the first FDA-approved triple-combination topical acne gel, approved in October 2023 by Bausch Health. It combines three proven acne-fighting ingredients in a single pump:

• Clindamycin Phosphate (1.2%) — an antibiotic
• Adapalene (0.15%) — a retinoid
• Benzoyl Peroxide (3.1%) — an antibacterial/keratolytic agent

It's prescribed for acne vulgaris in patients 12 years of age and older. The convenience of having all three ingredients in one product is a big part of its appeal — but it comes with a price tag of $960 to $1,330 without insurance, and it's not always easy to find in stock. For more on availability issues, see our article on why Cabtreo is so hard to find.

How Does Cabtreo Work?

Understanding how Cabtreo works helps you evaluate alternatives. Each ingredient tackles acne from a different angle:

1. Clindamycin kills Cutibacterium acnes, the bacteria that cause acne inflammation. It's a lincosamide antibiotic that works by stopping bacterial protein synthesis.
2. Adapalene is a synthetic retinoid. It normalizes how your skin cells grow and shed, preventing the clogged pores that lead to breakouts. It also reduces inflammation.
3. Benzoyl Peroxide releases oxygen into pores, killing bacteria on contact. It also helps break up the plugs of dead skin and oil that clog pores (keratolytic action).

The three ingredients together address bacteria, inflammation, abnormal skin cell turnover, and clogged pores — the four main contributors to acne. For a deeper dive, check out our article on how Cabtreo works.

Best Alternatives to Cabtreo in 2026

No single product on the market replicates Cabtreo's exact triple combination. However, the following alternatives either combine two of Cabtreo's ingredients or can be paired together to achieve a similar effect.

1. Epiduo Forte (Adapalene 0.3% / Benzoyl Peroxide 2.5%)

Epiduo Forte combines two of Cabtreo's three ingredients — Adapalene and Benzoyl Peroxide — in a single gel. It's one of the most commonly prescribed combination acne products and has been on the market for years.

• What it covers: Retinoid action (skin cell turnover) + antibacterial/keratolytic action
• What it's missing: The antibiotic component (Clindamycin). Your doctor may prescribe a separate topical Clindamycin to pair with it.
• Cost: Also a brand-name product, but more widely stocked and may have better insurance coverage
• Generic available: Generic Adapalene/Benzoyl Peroxide combinations are available at lower cost

2. Onexton (Clindamycin 1.2% / Benzoyl Peroxide 3.75%)

Onexton combines Clindamycin and Benzoyl Peroxide — two of Cabtreo's three ingredients — in a single pump.

• What it covers: Antibiotic action + antibacterial/keratolytic action
• What it's missing: The retinoid component (Adapalene). Your doctor may prescribe a separate retinoid like Differin (Adapalene) to pair with it.
• Cost: Brand-name pricing similar to other specialty acne products
• Note: Differin (Adapalene 0.1% gel) is available over the counter, so you can add a retinoid without an extra prescription

3. Epiduo (Adapalene 0.1% / Benzoyl Peroxide 2.5%)

Epiduo is the lower-strength version of Epiduo Forte. It's the same combination — Adapalene plus Benzoyl Peroxide — but at gentler concentrations.

• Best for: Patients with sensitive skin or milder acne who don't need the higher-strength formulation
• What it's missing: The antibiotic component, plus lower Adapalene concentration
• Advantage: May cause less irritation than Epiduo Forte, making it a good starting point

4. Ziana (Clindamycin 1.2% / Tretinoin 0.025%)

Ziana combines Clindamycin with Tretinoin — a different retinoid than the Adapalene found in Cabtreo.

• What it covers: Antibiotic action + retinoid action
• What it's missing: Benzoyl Peroxide. Your doctor may recommend adding an over-the-counter Benzoyl Peroxide wash or leave-on product.
• Note: Tretinoin and Adapalene are both retinoids but have slightly different properties. Tretinoin may cause more irritation but is also considered very effective.

5. DIY Triple Therapy (Three Separate Products)

If none of the combination products work for you, your dermatologist can prescribe each ingredient separately:

• Generic Adapalene gel (0.1% or 0.3%) — available OTC as Differin (0.1%) or by prescription at higher strengths
• Generic Clindamycin Phosphate topical solution or gel (1%)
• Over-the-counter Benzoyl Peroxide wash or gel (2.5%–10%)

This approach is significantly cheaper than Cabtreo. Generic Clindamycin costs around $15–$30, OTC Differin is about $12–$15, and Benzoyl Peroxide products start at just a few dollars. The tradeoff is convenience — you're using three products instead of one pump.

How to Choose the Right Alternative

The best alternative depends on your specific situation:

• If cost is the issue: The three-product generic approach (Adapalene + Clindamycin + Benzoyl Peroxide separately) is the most affordable option.
• If convenience matters most: Epiduo Forte plus a separate Clindamycin prescription gives you only two products instead of three.
• If your skin is sensitive: Start with Epiduo (lower strength) and add Clindamycin if needed.
• If availability is the issue: Try using Medfinder to locate Cabtreo in stock before switching to an alternative.

Always talk to your dermatologist before switching medications. They can help you find the best combination based on your acne severity, skin sensitivity, and budget.

Final Thoughts

Cabtreo is a convenient and effective acne treatment, but it's not the only option. If you can't fill your prescription due to cost, availability, or insurance issues, alternatives like Epiduo Forte, Onexton, Ziana, or a DIY combination of generic ingredients can deliver similar results.

Before giving up on Cabtreo entirely, check Medfinder to see if it's available near you, and explore savings programs that can bring the cost down. But if you do need to switch, know that effective acne treatment is still within reach.

For more information about Cabtreo, read our guides on what Cabtreo is and what side effects to expect.