**Requirements:** 1. Maintain the original format and structure. 2. The translation should be accurate, fluent, and natural. 3. Maintain professionalism and consistency. 4. Only return the translation result; do not add any explanations. **Original Text:** As research into the anti-aging mechanisms of AKG (alpha-ketoglutaric acid) deepens, a single ingredient is no longer sufficient to meet the specific needs of different groups of people. Based on the core mechanisms of AKG, Jingjing Pharmaceutical has developed a series of scientifically formulated products to provide precise anti-aging solutions for various populations. **The Core Mechanisms of AKG:** AKG, as a key intermediate in the tricarboxylic acid cycle, plays a central role in energy metabolism and cellular function regulation: - Activates the mTOR signaling pathway. - Promotes protein synthesis and reduces oxidative stress. - Slows down cellular aging and improves mitochondrial function. - Enhances cellular energy and promotes collagen synthesis. - Maintains skin elasticity. **Five Precise Formulas to Meet Different Needs:** 1. **General Purpose Base Formula:** Comprehensive anti-aging for most people - AKG + NAD+ precursors (NR/NMN) + Basic antioxidant complex - Concept: Builds dual pathways for cellular energy metabolism for synergistic effects. - Ingredients: AKG (500mg), NR (nicotinamide riboside, 150mg), NAD+ precursors, antioxidants. 2. **Women’s Exclusive Formula:** Enhances both internal and external beauty - AKG + Collagen peptides + Hyaluronic acid + Specific phytoestrogens - Concept: Focuses on skin health and hormonal balance for inner and outer beauty. - Ingredients: AKG (300mg), collagen peptides, hyaluronic acid, soy isoflavones, vitamin C. 3. **Men’s Vitality Formula:** Boosts energy and resilience to work stress - AKG + Mitochondrial nutrients + Stress adaptogens - Concept: Optimizes energy metabolism and stress resistance. - Ingredients: AKG (500mg), coenzyme Q10, mitochondrial nutrients,南非醉茄, arginine, B vitamins. 4. **Fitness and Sports Formula:** Improves performance and recovery - AKG + Muscle repair nutrients + Joint support - Concept: Enhances athletic performance and joint health. - Ingredients: AKG (750mg), HMB, BCAAs, Omega-3 fatty acids, collagen peptides. 5. **Senior Comprehensive Formula:** Supports multiple systems for healthy aging - AKG + Cognitive support components + Bone health nutrients - Concept: Multi-target intervention for overall health and delayed functional decline. - Ingredients: AKG (300mg), phosphatidylserine, vitamin D3, turmeric, NMN, magnesium. **Scientific Basis for Formula Design:** The R&D director of Jingjing Pharmaceutical explains, “An excellent formula is not just a combination of ingredients; it’s based on in-depth research. For example, the combination of AKG and NAD+ precursors acts on both upstream and downstream aspects of energy metabolism, creating a synergistic effect. Studies show that this combination can increase bioavailability and effectiveness by 30-50%. For instance, the combination of AKG and collagen peptides significantly enhances skin elasticity.” **Personalized Selection Guide:** - **Beginners:** Start with the general purpose formula to build a foundation. - **Specific Needs:** Choose targeted formulas to address specific issues. - **Complex Needs:** Combine formulas under professional guidance. Jingjing Pharmaceutical’s AKG series offers a shift from a one-size-fits-all approach to personalized anti-aging solutions. With scientific formulations and precise targeting, different individuals can find the most suitable anti-aging solutions, making healthy aging a achievable goal. **Tips:** - **Consistency is key:** The effects of anti-aging supplements are cumulative and preventive; continuous use for several months is usually required to see improvements. - **Lifestyle is essential:** No formula can replace a balanced diet, regular exercise, adequate sleep, and stress management. It should complement a healthy lifestyle. - **Consult a professional:** Always consult a doctor or nutritionist before starting any new supplement regimen, especially if you have underlying health conditions or are taking other medications.