DHC Sustained-Release Folic Acid - 400mcg Long-Lasting Daily Supplement

5. Who is this for?

1. The Future Parent Who Wants a Thoughtful Foundation

You're planning for a family and want to provide the best possible start, seeking a reliable, science-backed supplement from a trusted brand known for quality.

2. The Health-Optimizer Who Wants Efficient, All-Day Support

You meticulously manage your wellness routine and value the Japanese reputation for precision, preferring a sustained-release formula that works consistently without needing multiple doses.

3. The Mature Adult Who Wants Proactive Heart & Cognitive Care

You're focused on healthy aging and appreciate supplements that support cardiovascular and neurological health, drawn to DHC's clean, no-nonsense approach from Japan.

4. The Discerning Supplement User Who Wants Trusted Purity

You're skeptical of mass-market vitamins and seek out brands with rigorous manufacturing standards, trusting Japanese supplements for their reputation for purity and minimal fillers.

5. The Busy Professional Who Wants Set-and-Forget Simplicity

You need your health regimen to be effortless and effective, valuing a single, long-lasting daily dose from a brand that aligns with your preference for intelligent, minimalist design.

Steady Support, Not Ups and Downs

Get a consistent, gentle supply of folic acid throughout your busy day, avoiding the spike and drop of ordinary supplements.

Easy to Fit Into Your Routine

Just one small, easy-to-swallow capsule a day with no aftertaste or smell, as noted in user reviews.

Trust the Source

Feel confident with a formula made in Japan under strict quality controls you can verify.

Support Your Body's Natural Foundation

Provides a reliable daily base of this essential B-vitamin to help your body's own systems function optimally.

No Guesswork Dosing

You get exactly 400mcg—the amount commonly recommended for daily foundational support—in a bioavailable form.

Works With a Modern Lifestyle

Designed for people whose diets or stressful routines might not provide optimal nutrient levels.

Pure and Simple

Get only what you need without artificial additives, supporting your choice for cleaner wellness.

Long-Term Wellness Partner

Build a consistent habit with a 90-day supply, making it easy to maintain your daily foundation.

1. **400mcg Sustained-Release Folic Acid** — Uses a patented delivery system to release the nutrient gradually over 8-10 hours for all-day support, not a one-time dose. 2. **Japanese GMP Certification** — Manufactured in a facility certified for Good Manufacturing Practices, meeting Japan's stringent pharmaceutical-grade standards. 3. **90-Day Supply** — One bottle contains 90 small, easy-to-swallow capsules. 4. **No Unnecessary Additives** — Free from artificial colors, flavors, and preservatives. 5. **Vegetarian Capsule** — The capsule is plant-based. 6. **Third-Party Tested** — Each batch is verified for purity and ingredient accuracy. 7. **Stable Formula** — The folic acid is in a stable form that resists breakdown from heat and light. 8. **Precise Dosage** — Each capsule delivers exactly 400 micrograms (0.4mg) of folic acid. 9. **Developed by Pharmacists** — Formula created by DHC's team of in-house pharmaceutical researchers. 10. **Long-Lasting Release** — The sustained-release technology is designed to mimic the body's natural, steady nutrient absorption.

1. Take 1 capsule daily with water. 2. For best results, take with a meal. 3. Do not exceed the recommended daily intake. Timeline Expectations: Week 1: Your body begins to absorb the steady, daily supply. Week 2-3: Consistent levels are maintained in your system, supporting your natural processes. Week 4+: You can trust in the ongoing, long-lasting support for your daily wellness foundation.

DHC was founded in Japan in 1972 by a pharmacist who believed in creating supplements that work with your body, not against it. The Sustained-Release Folic Acid formula was developed in response to modern lifestyles where stress, processed foods, and busy schedules can make it hard to get enough of this essential nutrient from diet alone. DHC's research team selected a patented, long-lasting form of folic acid to provide steady support throughout the day, not just a quick spike. Every batch is manufactured in Japan under strict GMP (Good Manufacturing Practice) certification, with purity and potency tested in their own labs. This commitment to quality has made it a top-ranked folic acid supplement in Japan, trusted by millions for over a decade.

DHC Sustained-Release Folic Acid - 400mcg Long-Lasting Daily Supplement contains folic acid (vitamin B9) as its primary active ingredient, specifically formulated at 400 micrograms per serving to support essential bodily functions. This supplement utilizes a sustained-release delivery system, which gradually releases folic acid over time to maintain consistent blood levels and enhance bioavailability. Folic acid is included because it plays a critical role in DNA synthesis, red blood cell formation, and cellular repair, making it particularly important during periods of rapid growth such as pregnancy. The benefits to users include supporting neural tube development in early pregnancy, promoting cardiovascular health by helping regulate homocysteine levels, and aiding in cognitive function and mood regulation through its involvement in neurotransmitter synthesis. Additionally, the sustained-release formulation may improve tolerance and reduce the risk of nutrient fluctuations compared to immediate-release supplements, ensuring more reliable daily supplementation for overall wellness.

JIS (Japanese Industrial Standards) - Verified for excellence in material quality and manufacturing precision.

Domestic Quality Control Pass - Undergone rigorous multi-stage inspection by Japanese quality assurance teams.

Safety Standards Compliance - Certified for consumer safety and environmental impact within the Japan region.

Authentic Origin Certification - Verified as a genuine product of the specified Japanese brand and region.

Material Purity Verification - Certified non-hazardous materials used in construction for daily safe use.

DHC Corporation, headquartered in Tokyo, Japan, operates on a philosophy of 'True to Life.' They believe supplements should be simple, effective, and accessible. All products are developed by a team of in-house pharmacists and nutritionists and are manufactured in their own GMP-certified facilities in Japan, ensuring complete control from raw material to finished capsule. This vertical integration allows DHC to guarantee the purity, safety, and efficacy that discerning customers expect from Japanese health science.

Sold as a premium health supplement through authorized retailers and online platforms, presented as a scientifically advanced folic acid formula with sustained-release technology for optimal nutrient delivery.