The 7 Best Supplements for Women Over 40: What You Actually Need

Written by: Zia Ur Rehman Awais

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Time to read 6 min

Turning 40 is a beautiful milestone, but it comes with new health considerations. It means what worked in your 20s and 30s might not be enough now! Many women over 40 start noticing lower energy, stubborn weight gain, changes in skin texture, and even thinning hair. Thankfully, you can take control of these changes and continue to feel vibrant and strong through perimenopause, menopause, and beyond.
So, which supplements are truly worth it for women over 40?
We covered the top supplements every woman in her 40s should consider. Let’s jump in!

The Science Behind Supplementation After 40

Women’s bodies go through significant changes in their 40s. Hormonal shifts during perimenopause can trigger symptoms like hot flashes and mood swings, and a drop in estrogen impacts everything. At the same time, your metabolism slows down, making it much easier to gain weight even if your habits haven’t changed. Muscle mass also starts to decline. All of these factors can leave you with nutrition gaps or new health concerns, even if you eat well. While a healthy diet is fundamental, food alone might not provide optimal amounts of certain nutrients in mid-life.

Women’s bodies go through significant changes in their 40s

1. Collagen {For Skin Elasticity, Joint Health, and Hair Strength}

Why you need it: Adding collagen to your daily regimen helps combat the signs of aging: it helps smooth wrinkles and improves skin elasticity, supports joint cushioning, and even strengthens your hair and nails. In short, it’s a must-have for healthy aging to keep you looking and feeling youthful.
Read more: How Long Does It Take for Collagen to Improve Skin and Joints?

How Vitauthority’s formula stands out: Vitauthority’s Multi Collagen Protein delivers all five (5) types of collagen for comprehensive head-to-toe benefits, plus vitamin C and hyaluronic acid to boost absorption and results. It’s a clean, premium formula (non-GMO and free of dairy, gluten, or soy) that far outshines generic collagen powders.

  • How to take it: Mix one (1) scoop of this powder into your coffee, smoothie, or water each day, it dissolves easily. With consistent daily use, you’ll start to notice smoother skin and less joint stiffness within a few months, along with stronger hair and nails as an added bonus.

2. Protein (Vita Whey) {For Muscle Maintenance and Metabolism}

Why you need it: Protein is necessary for preserving lean muscle and a healthy metabolism. After 40, muscle loss accelerates (which can slow your metabolic rate), so getting enough protein helps counteract that. It also aids weight management by keeping you full and your energy levels steady.

How Vitauthority’s formula stands out: Each scoop of Vitauthority’s Vita Whey packs 23g of premium whey protein isolate. It’s also enriched with probiotics and digestive enzymes, meaning you get all the protein benefits without any bloating or discomfort. This clean, filler-free powder is a unique two-in-one (protein + gut support) you won’t find in generic brands.

  • How to take it: For best results, use Vita Whey daily. Blend a scoop into a smoothie or shake, or stir it into oatmeal. It’s perfect after workouts or between meals to hit your protein needs. With regular use, you can expect to feel stronger and see better muscle tone.


Read more: The Power of Protein: 5 Reasons to Make Vita Whey Your Go-To

3. Probiotics {For Enhanced Gut Health, Digestion, and Immunity

Why you need it: A healthy gut is the foundation of wellness. Probiotics help restore and maintain the “good” bacteria in your digestive system. This means better digestion (less bloating and more regularity) and a stronger immune system.

How Vitauthority’s formula stands out: Vitauthority’s Essential Probiotics is a high-potency blend delivering billions of CFUs from 10 diverse strains, including the patented DE111® probiotic that survives stomach acid. It also features added prebiotic fibers and postbiotics for comprehensive gut support, making it much more than a basic probiotic. (It’s shelf-stable, so no refrigeration needed!)

  • How to take it: Take one (1) capsule daily, preferably with a meal. Give it a few weeks of consistent use, and you’ll likely notice smoother digestion and less bloating. Many women also find they get sick less often once their gut health is thriving.

Read more: 6 Signs Your Body Needs Probiotics

4. Vita Greens {For Daily Micronutrients and Antioxidants}

Why you need it: Even with a healthy diet, it’s tough to get every nutrient daily. Vita Greens is like a nutritional safety net, providing vitamins + minerals + antioxidants from real fruits and veggies. This extra micronutrient boost supports steady energy, a strong immune system, and healthy aging.

How Vitauthority’s formula stands out: Vitauthority’s Vita Greens is an all-in-one superfood powder. Each scoop packs 7 organic greens and 19 vitamins & minerals, essentially covering your multivitamin needs in a glass. It also features added prebiotics, probiotics, and digestive enzymes for comprehensive wellness support beyond a typical greens powder. Yet it has a light, pleasant taste with no added sugar or artificial ingredients.

  • How to take it: Mix one (1) scoop into water, juice, or a smoothie daily. Morning is a popular time for an energizing start, but you can take it whenever it fits your routine. With consistent use, expect steadier natural energy and improved digestion from all those extra nutrients.

Read more: The Power of Greens: How Vita Greens Superfood Boosts Your Daily Nutrition

5. Vitamin D {For Bone Health, Immunity, and Hormone Balance}

Why you need it: Many women over 40 are low in vitamin D. This nutrient is key for calcium absorption & maintaining bone density. It also bolsters your immune system and even influences mood and hormone balance. In short, vitamin D is critical to keep your bones & immunity strong.

How Vitauthority’s formula stands out: Vitauthority’s Vitamin D3 Gummies come in a high-potency, easy-to-take form. Each delicious gummy provides 2,000 IU of vitamin D3 (the most active form) in a natural berry flavor. We use clean, gelatin-free ingredients, so it’s suitable for most diets. Getting your daily D is simple; there are no pills to swallow, just a tasty treat.

  • How to take it: Take two (2) Vitamin D3 gummies daily (with a meal). Over time, consistent vitamin D use can lead to fewer seasonal illnesses, a steadier mood, and protection for your long-term bone health.

Read more: Are Vitamin D Gummies Effective? (Everything You Need to Know)

6. Omega-3 (Krill Oil) {For Supporting Brain, Heart, and Joint Health}

Why you need it: Omega-3 fatty acids (EPA and DHA) are vital for reducing inflammation and supporting overall health. For women 40+, they help guard your heart (heart disease risk rises after menopause), lubricate achy joints, and support brain function and mood.

How Vitauthority’s formula stands out: Vitauthority’s Omega-3 supplement uses pure Antarctic krill oil instead of regular fish oil. Krill oil’s omega-3s are easier to absorb and come with astaxanthin (a powerful antioxidant bonus). Vitauthority uses premium Superba2™ krill oil, which is highly concentrated, so you get a potent dose in small, easy-to-swallow soft gels. Plus, it leaves no fishy aftertaste!

  • How to take it: Take one to two soft gels daily with a meal. Consistency is key, as omega-3s work over time. After a few weeks, you may notice your joints feel more supple and your mind a bit sharper. Even if you don’t feel a big change, omega-3s are supporting healthy cholesterol levels and heart health behind the scenes.

Read more: Krill Oil Chronicles: The Tiny Marvel with Mighty Health Benefits!

7. Berberine+ {For Metabolism and Healthy Blood Glucose Support}

Why you need it: If your metabolism isn’t what it used to be and extra pounds are creeping on, berberine may help. This plant-based compound improves insulin sensitivity and balances blood sugar. You’ll experience fewer cravings and more consistent energy throughout the day.

How Vitauthority’s formula stands out: Vitauthority’s Berberine+ uses a cutting-edge form of berberine called GlucoVantage® (dihydroberberine) that’s up to 5 times more absorbable than regular berberine. In other words, you get maximum benefits at a smaller dose. It’s also enhanced with complementary ingredients like Ceylon cinnamon for extra metabolism support.  And as with all Vitauthority supplements, it’s produced to the highest quality standards with no unnecessary fillers.”  

  • How to take it: Take Berberine+ as directed, typically one capsule once or twice daily before meals. Use it consistently for a few weeks and you may notice reduced cravings and steadier
    energy.

Read more: Looking for Berberine? Here’s what you need to know.

The Vitauthority Difference: Why Quality Matters?

With so many supplement brands out there, Vitauthority is committed to science-backed, high-quality formulas that truly deliver results. We use clinically studied ingredients and craft every product under strict quality standards (cGMP-certified facilities and third-party testing) .
“You can trust that what’s on the label is exactly what you get!”