“What are the effects and side effects of Dalacin T Gel?”
“What is the correct way to use Dalacin T Gel?”
If you have questions like these, read on.
Dalacin T Gel is an acne treatment medication containing an antibiotic as its active ingredient. It is used to help improve inflamed red acne and pustular yellow acne, and is available only by prescription from a physician.
Please note that Dalacin T Gel may cause side effects, so it is important to understand the precautions before use.
This page explains the expected effects, potential side effects, and how to use Dalacin T Gel. We also compare it with Dalacin Capsules 150mg and Dalacin T Lotion, so if you are considering acne treatment, please read on.
If you are also concerned about acne or acne scars, please refer to the articles below as well.
They introduce the types and treatment options for acne and acne scars, so you can explore which approach may suit your concerns.
Types and Causes of Acne Scars: Treatments and Pricing Explained
At our clinic, we propose a treatment plan tailored to each individual patient and focus on delivering results. We will take the time to listen carefully to your concerns and symptoms, so please book a consultation using the button below.
Table of Contents
- 1 What Is Dalacin T Gel? An Acne Treatment with an Antibiotic as Its Active Ingredient
- 2 What Are the Effects of Dalacin T Gel? Helping to Improve Red and Yellow Acne
- 2.1 Dalacin T Gel May Take About One Week to Show Results
- 2.2 Does Dalacin T Gel Not Work? It Is Not Effective for Strawberry Nose, Clogged Pores, or Acne Scars
- 3 Side Effects of Dalacin T Gel | Possible Itching and Folliculitis
- 4 How to Use and Apply Dalacin T Gel: Apply After Toner and Moisturizer
- 4.1 A Guideline of Four Weeks for Continued Use of Dalacin T Gel
- 4.2 Precautions for Using Dalacin T Gel: Not for Use During Pregnancy or Breastfeeding
- 5 Where Can You Get Dalacin T Gel? A Prescription from a Physician Is Required
- 5.1 Are There Over-the-Counter Products with the Same Ingredient as Dalacin T Gel?
- 5.2 Is There a Generic Version of Dalacin T Gel? Clindamycin Gel Is the Equivalent
- 5.3 Can You Buy Dalacin T Gel Online? Personal Import Is Not Recommended
- 6 Differences Between Dalacin T Gel 1%, Dalacin Capsules 150mg, and Dalacin T Lotion
- 6.1 Does Dalacin Capsule Taste Bitter? Tips for Managing the Bitterness
- 6.2 Dalacin Capsules Are Used in Dentistry as a Prophylactic Antibiotic
- 7 Dalacin T Gel: An Acne Treatment with Antibacterial Action
What Is Dalacin T Gel? An Acne Treatment with an Antibiotic as Its Active Ingredient

Dalacin T Gel is an acne treatment medication whose active ingredient is the antibiotic “clindamycin phosphate.”
It is a colorless, transparent topical gel with a viscous texture, and its full name is “Dalacin T Gel 1%.” Originally developed by Pfizer Inc. of the United States, it is currently manufactured and sold by Sato Pharmaceutical Co., Ltd.
What Are the Effects of Dalacin T Gel? Helping to Improve Red and Yellow Acne

Dalacin T Gel is expected to help improve inflamed red acne and pustular yellow acne.
The active ingredient, “clindamycin phosphate,” exerts antibacterial action against Cutibacterium acnes (acne bacteria), Staphylococcus, and other bacteria.
It works to inhibit bacterial proliferation and help reduce inflammation in red acne (inflamed) and yellow acne (pustular).
However, it is not expected to be effective against clogged pores before they develop into acne. A different topical medication is needed to address early-stage “whiteheads.”
Dalacin T Gel May Take About One Week to Show Results
Dalacin T Gel may take about one week to show results. For this reason, you may not notice an improvement in your acne within the first few days of use.
Even if you do not see immediate results, it is important to continue use for approximately one week and monitor your skin. However, if you feel no improvement after one month of use, discontinue use and consult your physician or pharmacist.
Does Dalacin T Gel Not Work? It Is Not Effective for Strawberry Nose, Clogged Pores, or Acne Scars
Dalacin T Gel is not effective for strawberry nose, blackheads/clogged pores, or acne scars.
Unlike topical acne medications such as Epiduo (benzoyl peroxide/adapalene), Dalacin T Gel does not have a peeling action or a pore-clearing effect. It is a treatment medication intended for acne that has already appeared.
For clogged pores or recurring acne, medications such as Epiduo or Differin may be more appropriate.
For more information on Epiduo and Differin, please refer to the respective pages below.
What Is Epiduo? Effects, Side Effects, and How to Use This Acne Treatment
What Is Differin Gel? Effects of the Active Ingredient Adapalene on Acne and How to Use It
Side Effects of Dalacin T Gel | Possible Itching and Folliculitis

Please be aware of the following possible side effects of Dalacin T Gel:
- Skin tightness
- Itching
- Redness
- Stinging or burning sensation
- Hives (urticaria)
- Abdominal pain
- Fever,
and others
There have also been reports of side effects such as folliculitis, contact dermatitis, and oily skin.
If you experience any of the above side effects or any other concerning symptoms while using Dalacin T Gel, discontinue use and consult your physician or pharmacist.
How to Use and Apply Dalacin T Gel: Apply After Toner and Moisturizer

Dalacin T Gel is applied twice daily — once after washing your face in the morning and once after bathing in the evening. The correct method is to apply it after your toner and moisturizer.
The application steps are as follows:
- Wash your face to remove dirt and impurities.
- Apply your toner and moisturizer.
- Wait a moment, then apply Dalacin T Gel only to the affected areas.
Please be careful not to apply toner or other skincare products after Dalacin T Gel, as this may spread the antibiotic across the entire face.
If you are also using a topical medication such as Differin (adapalene), which works to unclog pores, apply Differin first and then apply Dalacin T Gel on top.
Be careful not to apply too much, and always observe the product’s expiration date.
A Guideline of Four Weeks for Continued Use of Dalacin T Gel
The recommended duration of continued use for Dalacin T Gel is approximately four weeks.
Because Dalacin T Gel is a topical medication containing an antibiotic, prolonged use carries the risk of acne bacteria developing resistance to it.
When bacteria develop resistance — known as “resistant bacteria” — the medication may become less effective. Therefore, once your inflammatory acne has improved, you should discontinue use of Dalacin T Gel.
If you do not notice any improvement, you should also discontinue application after four weeks and consult your physician.
Precautions for Using Dalacin T Gel: Not for Use During Pregnancy or Breastfeeding
An important precaution for Dalacin T Gel is that it should not be used during pregnancy or while breastfeeding.
The following individuals should avoid using Dalacin T Gel:
- Those who are pregnant or may be pregnant
- Those with a known hypersensitivity to lincosamide antibiotics
- Those who are breastfeeding
- Children
Those with a history of allergies should also carefully consider use, as severe allergic reactions may occur in some cases.
Where Can You Get Dalacin T Gel? A Prescription from a Physician Is Required

Dalacin T Gel requires a prescription from a physician.
As a prescription-only medication, Dalacin T Gel cannot be purchased without a medical examination and diagnosis. Dalacin T Lotion is similarly only available through a clinic visit and cannot be purchased otherwise.
By consulting a physician at a clinic, you can also receive a prescription for oral or topical medications that may be better suited to your specific condition, in addition to Dalacin T Gel.
Are There Over-the-Counter Products with the Same Ingredient as Dalacin T Gel?
There are no over-the-counter products available that contain the same ingredient as Dalacin T Gel.
Therefore, you cannot purchase an equivalent substitute for Dalacin T Gel at a pharmacy or drugstore.
When looking for over-the-counter acne treatment products, choose one that has antibacterial action against acne-causing bacteria. The following three products are examples:
- Pair Acne Cream W
- Bifnaito n
- Apostee Cream
For pustular acne, “Chloromycetin Ointment 2%” — whose active ingredient is the antibiotic chloramphenicol — may also be effective.
Is There a Generic Version of Dalacin T Gel? Clindamycin Gel Is the Equivalent
The generic equivalent of Dalacin T Gel is “Clindamycin Gel.”
Specific products include:
- Clindamycin Phosphate Gel 1% (Sawai)
- Clindamycin Gel 1% (Kracie)
- Clindamycin Gel 1% (Taiyo)
A generic medication is a follow-on product made with the same active ingredient as the original brand-name drug, once its patent has expired. Clindamycin Gel is expected to offer comparable effects to Dalacin T Gel and is available at a lower cost.
Can You Buy Dalacin T Gel Online? Personal Import Is Not Recommended
While Dalacin T Gel can be found on personal import websites, purchasing it this way is not recommended.
Personally imported products are those purchased from overseas online retailers or local drugstores abroad and brought into Japan.
Unlike medications distributed through legitimate channels in Japan, their safety and efficacy are not guaranteed. There is also a risk that such products may not offer the same effects as the authentic Japanese product, or that you may receive a substandard or counterfeit item.
Given the significant risks associated with purchasing personal imports, anyone considering Dalacin T Gel should obtain it by prescription from a physician.
Differences Between Dalacin T Gel 1%, Dalacin Capsules 150mg, and Dalacin T Lotion

The Dalacin product range includes “Dalacin T Gel 1%,” “Dalacin Capsules 150mg,” and “Dalacin T Lotion.” The differences between each are as follows:
| Name | Dalacin T Gel 1% | Dalacin Capsules 150mg | Dalacin T Lotion 1% |
|---|---|---|---|
| Active Ingredient | Clindamycin phosphate | Clindamycin hydrochloride | Clindamycin phosphate |
| Effects | Antibacterial action against acne bacteria (C. acnes) and Staphylococcus | Bactericidal action against Staphylococcus, Streptococcus, Streptococcus pneumoniae, and others | Antibacterial action against acne bacteria (C. acnes) and Staphylococcus |
| Intended Use | Topical application to red and yellow acne on the face | Oral administration to treat infectious diseases (excluding fungal and viral infections) |
Topical application to red and yellow acne over broader areas such as the back or scalp |
Dalacin T Gel and Dalacin T Lotion both contain “clindamycin phosphate” at the same concentration. They are expected to offer comparable effects, but Dalacin T Lotion is particularly suited for application over larger areas of skin.
Dalacin Capsules, on the other hand, differ from Dalacin T Gel in their ingredient, effects, and indications. Details about Dalacin Capsules are provided below.
Does Dalacin Capsule Taste Bitter? Tips for Managing the Bitterness
The package insert for Dalacin Capsules does mention “bitterness.”
If you find Dalacin Capsules bitter, certain foods may help reduce the taste. Research has shown that the following foods can help mask the strong bitter flavor:
- Vanilla ice cream
- Condensed milk
- Black sugar syrup (kuromitsu),
and others
If the strong bitter taste makes the capsule difficult to swallow, using these foods may help reduce the discomfort.
Dalacin Capsules Are Used in Dentistry as a Prophylactic Antibiotic
Dalacin Capsules are also used in dental settings as a prophylactic antibiotic.
They may be prescribed before procedures such as tooth extraction or implant surgery to help prevent infection at the treatment site and reduce the risk of infective endocarditis.
Dalacin T Gel: An Acne Treatment with Antibacterial Action

“Dalacin T Gel” is a treatment medication with antibacterial action that works to help improve red and yellow acne.
When using Dalacin T Gel, please keep the following four points in mind:
- Apply after toner and moisturizer
- Recommended duration of use is one to four weeks
- Not for use during pregnancy or breastfeeding
- Not effective for strawberry nose, blackheads/clogged pores, or acne scars
Dalacin T Gel is suitable for red or yellow acne that has developed acutely. If you are troubled by acne, please consider discussing Dalacin T Gel with your physician.
If you are also concerned about acne or acne scars, please refer to the articles below as well.
They introduce the types and treatment options for acne and acne scars, so you can explore which approach may suit your concerns.
Types and Causes of Acne: Treatments and Pricing Explained
Types and Causes of Acne Scars: Treatments and Pricing Explained
At our clinic, we propose a treatment plan tailored to each individual patient and focus on delivering results. We will take the time to listen carefully to your concerns and symptoms, so please book a consultation using the button below.