To apply for a loan against your SSS pension, you need to visit the nearest SSS branch or their official website. Ensure you meet the eligibility requirements, which may include having a certain number of contributions. Prepare the necessary documents such as your Member’s Data Record and proof of income. After submission, the SSS will evaluate your application, and you will be notified of the outcome. For the most accurate guidance, consider checking the SSS official website or contacting their customer service.