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Rachel Orriss · Herbalife Nutrition Coach · Last updated May 2026 · 🕑 6 min read
High Protein Diet for Over 50s UK
Complete Guide, Benefits & How Herbalife Helps (2026)
💪 After 50, protein isn’t optional — it’s essential.
From age 50, your body loses muscle mass faster and becomes less efficient at using protein. Most UK adults over 50 are not eating enough. A high protein diet — combined with the right supplements — is one of the most evidence-backed strategies for staying strong, lean and energetic as you age.
Whether you’re trying to lose weight, maintain muscle, or simply feel better in your 50s, 60s and beyond — protein is the single most important macronutrient to get right. This guide covers exactly how much you need, why it matters more after 50, the best UK sources, and how Herbalife Protein Drink Mix and Formula 1 shakes make hitting your daily target easy and affordable. We offer member discount prices with the lowest cost per serving available in the UK.
Why Protein Matters More After 50
Why Does Protein Matter More After 50?
From around age 50, the body undergoes a process called sarcopenia — the gradual, age-related loss of muscle mass and strength. Without intervention, adults can lose 3–8% of muscle mass per decade after 30, with the rate accelerating significantly after 50. This isn’t just about aesthetics — muscle loss affects metabolism, balance, bone density, energy levels and long-term independence.
At the same time, the body becomes less efficient at muscle protein synthesis — the process of building and repairing muscle from dietary protein. This means over 50s need more protein than younger adults to achieve the same muscle-preserving effect, not less. If you’re also trying to manage your weight, see how much weight you can realistically lose in a month.
3–8%
MUSCLE LOST PER DECADE
1.2g
PROTEIN PER KG RECOMMENDED
70%
OF UK ADULTS UNDER-EAT PROTEIN
How Much Protein Do You Need?
How Much Protein Do Over 50s Need Per Day?
The UK government’s Reference Nutrient Intake (RNI) for protein is 0.75g per kg of body weight per day for adults. However, research consistently shows this is insufficient for over 50s. Most nutrition scientists and sports dietitians now recommend 1.2–1.6g per kg of body weight per day for older adults — and up to 2g per kg if you’re actively trying to build or preserve muscle.
DAILY PROTEIN TARGETS
For over 50s by body weight
90kg
108–144g protein/day
Based on 1.2–1.6g per kg body weight. If actively building muscle, aim for the higher end.
Benefits of a High Protein Diet for Over 50s
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Preserves Muscle Mass
Slows sarcopenia and helps maintain strength, balance and mobility as you age.
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Boosts Metabolism
Protein has a higher thermic effect than carbs or fat — your body burns more calories digesting it. See our
metabolism booster guide.
🦴
Supports Bone Health
Adequate protein intake is linked to better bone density — important for reducing fracture risk after 50.
Best High Protein Foods for Over 50s UK
Getting enough protein from whole foods alone can be challenging — especially if appetite decreases with age, which is common. Here are the best sources:
Chicken breast
~31g protein per 100g
Greek yoghurt
~10g protein per 100g
Salmon
~25g protein per 100g
Cottage cheese
~11g protein per 100g
Lentils
~9g protein per 100g cooked
Tuna
~30g protein per 100g
Herbalife PDM shake
~24g protein per serving
How Herbalife Helps Over 50s Hit Their Protein Target
One of the biggest challenges for over 50s is consistently hitting a high protein target without dramatically increasing calories. This is where Herbalife Protein Drink Mix (PDM) and Formula 1 shakes are particularly effective.
👌 The over-50s Herbalife combination:
Formula 1 + PDM shake
Mix both together for a meal replacement delivering ~35–40g protein at around 300 kcal — ideal for breakfast or lunch.
PDM alone as a snack
Mix PDM with water or milk for a quick ~24g protein hit between meals without excess calories.
Both products are nutritionally complete and meet EU food safety standards. They’re also significantly more affordable than most alternatives when bought at member discount prices — the lowest cost per serving available in the UK. See our guide to saving money on Herbalife UK.
⚠️
Medical note: If you have kidney disease or other conditions affecting protein metabolism, consult your GP before significantly increasing protein intake. For most healthy adults over 50, higher protein intake is safe and beneficial.
Sample High Protein Day for Over 50s
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Breakfast
F1 + PDM shake
~38g protein
🥗
Lunch
Grilled chicken salad
~35g protein
🍎
Snack
Greek yoghurt
~10g protein
🍽️
Dinner
Salmon + veg
~30g protein
Total: ~113g protein — ideal for a 70–80kg adult over 50
Why Buy From Us?
🏆
Lowest Cost Per Serving UK
Member discount prices, no hidden fees
📦
Fast UK Delivery
Straight to your door, quickly
✅
100% Genuine Products
Not grey market or third party
🧑💻
Expert UK Support
From a qualified Herbalife member
Frequently Asked Questions
How much protein does a 50-year-old woman need per day?
For a 50-year-old woman weighing around 65–70kg, the recommended intake is 78–112g of protein per day (based on 1.2–1.6g per kg). The standard UK RNI of 0.75g/kg is considered too low for over 50s by most nutrition researchers.
Can protein shakes help over 50s lose weight?
Yes. High protein shakes like Herbalife Formula 1 combined with PDM help control hunger, preserve muscle during weight loss, and make it easier to hit protein targets without excess calories. They’re particularly effective as a breakfast replacement.
Is too much protein bad for over 50s?
For healthy adults with normal kidney function, intakes up to 2g per kg body weight are considered safe. If you have kidney disease or reduced kidney function, consult your GP before increasing protein significantly.
What is sarcopenia and can diet prevent it?
Sarcopenia is the age-related loss of muscle mass and strength. While it cannot be completely prevented, a high protein diet combined with resistance exercise is the most effective strategy for slowing it significantly.
Should protein be spread throughout the day?
Yes — research shows that spreading protein evenly across 3–4 meals (rather than eating most of it at dinner) maximises muscle protein synthesis. Aim for 25–40g of protein per meal.
Is Herbalife suitable for over 50s?
Yes. Herbalife Formula 1 and Protein Drink Mix are nutritionally complete, EU-regulated products suitable for healthy adults of all ages. They’re particularly useful for over 50s who struggle to hit protein targets through food alone.
Does protein help with menopause weight gain?
Yes. Higher protein intake during and after menopause helps preserve muscle mass (which declines with falling oestrogen), supports a healthy metabolism, and reduces hunger — all of which help manage the weight changes common during this life stage.
What’s the best time to have a protein shake if you’re over 50?
Breakfast is the most effective time — most people under-eat protein in the morning. A Formula 1 + PDM shake at breakfast sets you up with 35–40g of protein early in the day, making it much easier to hit your daily target.
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