{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=sunscreen+SPF+30",
    "query": {
      "intervention": "sunscreen SPF 30"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 14,
    "total_pages": 2,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=sunscreen+SPF+30&page=2&page_size=10",
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-09-06T23:29:29.231Z",
  "attribution": "Data derived from public ClinicalTrials.gov records. The official record at https://clinicaltrials.gov/ remains the source of truth for current availability, contacts, and full study details.",
  "notes": [
    "This endpoint exposes only public summary fields — no participant contact emails, phone numbers, or scraped investigator contact details.",
    "For contact information and full protocol detail, follow each trial's `official_url` to the ClinicalTrials.gov record.",
    "This API is a navigational aid. It does not provide medical advice, eligibility determinations, or compensation guarantees."
  ],
  "trials": [
    {
      "nct_id": "NCT04479514",
      "title": "Preventative Skin Care for Children Undergoing Targeted CNS Tumor Therapy",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Pediatric Cancer",
        "CNS Tumor, Childhood",
        "Skin Inflammation"
      ],
      "interventions": [
        {
          "name": "Warm Baths or Showers",
          "type": "OTHER"
        },
        {
          "name": "Moisturizer",
          "type": "OTHER"
        },
        {
          "name": "SPF 30 or Higher Suncreen",
          "type": "DRUG"
        },
        {
          "name": "Sun Protective Clothing",
          "type": "OTHER"
        },
        {
          "name": "Limited Sun Exposure",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Dilute bleach baths",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER",
        "DRUG",
        "BEHAVIORAL"
      ],
      "sponsor": "Dana-Farber Cancer Institute",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "6 Months",
        "maximum_age": "18 Years",
        "sex": "ALL",
        "summary": "6 Months to 18 Years"
      },
      "enrollment_count": 14,
      "start_date": "2020-10-01",
      "completion_date": "2025-02-15",
      "has_results": true,
      "last_update_posted_date": "2026-06-12",
      "last_synced_at": "2026-09-06T23:29:29.231Z",
      "location_count": 2,
      "location_summary": "Boston, Massachusetts",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        },
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04479514"
    },
    {
      "nct_id": "NCT07789639",
      "title": "A Clinical Study to Evaluate the Efficacy and SPF of Two Test Materials According to an Adaptation of the Guidelines of the FDA Sunscreen Drug Products for Over-the-Counter Human Use",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Epidermis",
        "Ultraviolet Exposure"
      ],
      "interventions": [
        {
          "name": "Hybrid sunscreen",
          "type": "DRUG"
        },
        {
          "name": "Chemical sunscreen",
          "type": "DRUG"
        },
        {
          "name": "No sunscreen",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DRUG",
        "OTHER"
      ],
      "sponsor": "Good Molecules, LLC",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "75 Years",
        "sex": "ALL",
        "summary": "18 Years to 75 Years"
      },
      "enrollment_count": 60,
      "start_date": "2026-09-14",
      "completion_date": "2027-04-07",
      "has_results": false,
      "last_update_posted_date": "2026-08-27",
      "last_synced_at": "2026-09-06T23:29:29.231Z",
      "location_count": 1,
      "location_summary": "Winston-Salem, North Carolina",
      "locations": [
        {
          "city": "Winston-Salem",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07789639"
    },
    {
      "nct_id": "NCT06629792",
      "title": "A Clinical Study Evaluating the Efficacy and Tolerability of a Topical Facial Treatment For Facial Rejuvenation",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Fine Lines",
        "Wrinkles",
        "Laxity; Skin"
      ],
      "interventions": [
        {
          "name": "Gentle Cleanser",
          "type": "OTHER"
        },
        {
          "name": "Facial Moisturizer",
          "type": "OTHER"
        },
        {
          "name": "sunscreen SPF 30",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Revision Skincare",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "35 Years",
        "maximum_age": "60 Years",
        "sex": "FEMALE",
        "summary": "35 Years to 60 Years · Female only"
      },
      "enrollment_count": 32,
      "start_date": "2022-01-11",
      "completion_date": "2022-05-05",
      "has_results": false,
      "last_update_posted_date": "2024-10-08",
      "last_synced_at": "2026-09-06T23:29:29.231Z",
      "location_count": 1,
      "location_summary": "Richardson, Texas",
      "locations": [
        {
          "city": "Richardson",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06629792"
    },
    {
      "nct_id": "NCT01804595",
      "title": "A Randomized Control Trial of Sun Protection Interventions for Operating Engineers",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2",
        "PHASE3"
      ],
      "conditions": [
        "Skin Cancer Prevention"
      ],
      "interventions": [
        {
          "name": "Sunscreen",
          "type": "OTHER"
        },
        {
          "name": "Text-Message Reminders",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Sunscreen and Text Message Reminders",
          "type": "OTHER"
        },
        {
          "name": "Education",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "OTHER",
        "BEHAVIORAL"
      ],
      "sponsor": "University of Michigan",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 357,
      "start_date": "2012-02",
      "completion_date": "2013-12",
      "has_results": false,
      "last_update_posted_date": "2014-05-20",
      "last_synced_at": "2026-09-06T23:29:29.231Z",
      "location_count": 1,
      "location_summary": "Ann Arbor, Michigan",
      "locations": [
        {
          "city": "Ann Arbor",
          "state": "Michigan"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01804595"
    },
    {
      "nct_id": "NCT07468175",
      "title": "A 16-week Clinical Study Investigating a Dark Spot Corrector Serum in Women With Moderate Discrete Hyperpigmentation",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Hyperpigmentation",
        "Dark Spots"
      ],
      "interventions": [
        {
          "name": "Cosmetic dark spot corrector serum",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Revision Skincare",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "25 Years",
        "maximum_age": "65 Years",
        "sex": "FEMALE",
        "summary": "25 Years to 65 Years · Female only"
      },
      "enrollment_count": 48,
      "start_date": "2024-10-21",
      "completion_date": "2025-03-27",
      "has_results": false,
      "last_update_posted_date": "2026-03-12",
      "last_synced_at": "2026-09-06T23:29:29.231Z",
      "location_count": 1,
      "location_summary": "Richardson, Texas",
      "locations": [
        {
          "city": "Richardson",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07468175"
    },
    {
      "nct_id": "NCT01874860",
      "title": "Skin Rash Study Before Chemotherapy in Colorectal & Head and Neck Cancer Patients",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Colorectal Cancer",
        "Head and Neck Cancer"
      ],
      "interventions": [
        {
          "name": "Doxycycline",
          "type": "DRUG"
        },
        {
          "name": "Hydrocortisone 1% cream",
          "type": "DRUG"
        },
        {
          "name": "Sunscreen",
          "type": "OTHER"
        },
        {
          "name": "Moisturizer",
          "type": "OTHER"
        },
        {
          "name": "Clindamycin",
          "type": "DRUG"
        },
        {
          "name": "Medrol-dose pack (Steroid)",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG",
        "OTHER"
      ],
      "sponsor": "University of Louisville",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 24,
      "start_date": "2013-08",
      "completion_date": "2018-07",
      "has_results": false,
      "last_update_posted_date": "2022-12-01",
      "last_synced_at": "2026-09-06T23:29:29.231Z",
      "location_count": 1,
      "location_summary": "Louisville, Kentucky",
      "locations": [
        {
          "city": "Louisville",
          "state": "Kentucky"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01874860"
    },
    {
      "nct_id": "NCT03007589",
      "title": "Natural Sunlight Protection and Simulated Sunlight Protection Offered by Sunscreens and Fabrics",
      "overall_status": "ENROLLING_BY_INVITATION",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Sunburn",
        "Sun Damaged Skin",
        "Overexposure to Sun Rays"
      ],
      "interventions": [
        {
          "name": "otc sunscreens",
          "type": "DRUG"
        },
        {
          "name": "sun protection fabrics",
          "type": "OTHER"
        },
        {
          "name": "Optical Filters",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DRUG",
        "OTHER"
      ],
      "sponsor": "Sun Protection Foundation",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "15 Years",
        "maximum_age": "90 Years",
        "sex": "ALL",
        "summary": "15 Years to 90 Years"
      },
      "enrollment_count": 200,
      "start_date": "2014-04",
      "completion_date": "2040-01",
      "has_results": false,
      "last_update_posted_date": "2025-05-15",
      "last_synced_at": "2026-09-06T23:29:29.231Z",
      "location_count": 3,
      "location_summary": "San Diego, California • Waimea, Hawaii • Seattle, Washington",
      "locations": [
        {
          "city": "San Diego",
          "state": "California"
        },
        {
          "city": "Waimea",
          "state": "Hawaii"
        },
        {
          "city": "Seattle",
          "state": "Washington"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03007589"
    },
    {
      "nct_id": "NCT06633731",
      "title": "Clinical Case Study Evaluating the Efficacy and Tolerability of a Topical Facial Treatment on Healthy Females with Fitzpatrick Skin Types V and VI",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Skin Smoothness",
        "Radiance",
        "Overall Appearance"
      ],
      "interventions": [
        {
          "name": "Biocellulose Mask",
          "type": "OTHER"
        },
        {
          "name": "Post Procedure Cream",
          "type": "OTHER"
        },
        {
          "name": "Gentle Cleanser",
          "type": "OTHER"
        },
        {
          "name": "Facial Moisturizer",
          "type": "OTHER"
        },
        {
          "name": "sunscreen",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Revision Skincare",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "45 Years",
        "maximum_age": "65 Years",
        "sex": "FEMALE",
        "summary": "45 Years to 65 Years · Female only"
      },
      "enrollment_count": 11,
      "start_date": "2023-04-24",
      "completion_date": "2024-03-19",
      "has_results": false,
      "last_update_posted_date": "2024-10-09",
      "last_synced_at": "2026-09-06T23:29:29.231Z",
      "location_count": 1,
      "location_summary": "Chicago, Illinois",
      "locations": [
        {
          "city": "Chicago",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06633731"
    },
    {
      "nct_id": "NCT05807620",
      "title": "A 12 Week Study to Evaluate the Efficacy of an Eye Cream",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Periorbital Hyperpigmentation",
        "Periorbital Edema",
        "Fine Lines",
        "Wrinkle"
      ],
      "interventions": [
        {
          "name": "Gentle Cleansing Lotion",
          "type": "OTHER"
        },
        {
          "name": "Facial Moisturizer",
          "type": "OTHER"
        },
        {
          "name": "Sunscreen SPF 30",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Revision Skincare",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "35 Years",
        "maximum_age": "60 Years",
        "sex": "FEMALE",
        "summary": "35 Years to 60 Years · Female only"
      },
      "enrollment_count": 40,
      "start_date": "2022-01-01",
      "completion_date": "2022-07-01",
      "has_results": false,
      "last_update_posted_date": "2023-11-30",
      "last_synced_at": "2026-09-06T23:29:29.231Z",
      "location_count": 1,
      "location_summary": "Teaneck, New Jersey",
      "locations": [
        {
          "city": "Teaneck",
          "state": "New Jersey"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05807620"
    },
    {
      "nct_id": "NCT06938815",
      "title": "A Novel Regimen for Treatment and Prevention of Post-Inflammatory Hyperpigmentation in Skin of Color",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Post Inflammatory Hyperpigmentation"
      ],
      "interventions": [
        {
          "name": "Pigment Balancing Peel",
          "type": "OTHER"
        },
        {
          "name": "Discoloration Defense Serum",
          "type": "OTHER"
        },
        {
          "name": "LHA Cleansing Gel",
          "type": "OTHER"
        },
        {
          "name": "Hydrating B5 Gel",
          "type": "OTHER"
        },
        {
          "name": "Daily Brightening Sunscreen",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Narrows Institute for Biomedical Research",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 10,
      "start_date": "2025-02-28",
      "completion_date": "2025-07-20",
      "has_results": false,
      "last_update_posted_date": "2025-11-24",
      "last_synced_at": "2026-09-06T23:29:29.231Z",
      "location_count": 1,
      "location_summary": "Brooklyn, New York",
      "locations": [
        {
          "city": "Brooklyn",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06938815"
    }
  ]
}