Clinical Precision Engine v2.6 • Mifflin-St Jeor, Katch-McArdle & Cunningham Validated
SmartMacroCalc.com

Precision Body Recomposition, GLP-1 & Macro Cycling Engine

Athletic Fat Loss PresetPeer-Reviewed Bioenergetics

200 lb Male Cutting & Recomposition Macro Protocol

Preserve 100% of your 1RM strength while dropping 1.2 lbs/week using structured training-day carbohydrate refeeds.

Direct Clinical AnswerVerified Bioenergetics & Exact Targets

A 200 lb male (20% body fat, 160.0 lb LBM) on a fat loss cut should consume 2518 kcal on training days and 1912 kcal on rest days (-25% deficit). Lock protein at 192g daily with 298g carbs on lifting days to maintain strength while oxidizing 0.8 lb fat weekly.

200 lb Male Cutting & Recomposition Macro Protocol

Shared automatically across all 7 clinical calculators

Current Scale Weight200 lbs (90.7 kg)
Height / Stature6'0" (183 cm)
Estimated Body Fat %20% BF • LBM: 160 lbs (72.6 kg)
Athletic (8–14%)Recomp Zone (15–24%)High Adiposity (25%+)

Compare all 3 peer-reviewed equations in real time:

Under 4,500 steps/day, minimal structured exercise

Module Fine-Tuning (RECOMP)
Lifting / Training Days per Week4 days (3 rest days)
Training Surplus+0%
Rest Day Deficit-24%
100% Client-Side • Zero Data Uploaded
Selected BMR (cunningham)
2,097
kcal / day at rest
Maintenance TDEE
2,516
kcal / day maintenance
Lean Body Mass
160 lb
FFMI: 21.5
Daily Protein Anchor
192g
~48g per meal
Body Recomposition & Calorie Cycling Protocol

Training Day Surplus (+0%) vs. Rest Day Deficit (-24%)

7-Day Net Delta: -1799 kcal/wk
Training Days (4 days/wk)+0% Anabolic Refeed
2,518kcal / day
Protein
192g
31%
Carbs
298g
47%
Fats
62g
22%
Rest Days (3 days/wk)-24% Fat Oxidation
1,912kcal / day
Protein
197g
41%
Carbs
137g
29%
Fats
64g
30%
Planning meals to reach 192g protein daily? See our clinical amino acid density & third-party purity benchmarks below.
View Clinical Protein Standards →
Clinical Metabolic Passport • Shareable Body Recomposition Summary

Download Your Body Recomposition Blueprint Card (PNG)

Generates a high-contrast 1080×1350 visual card for Instagram Stories or 1-click sharing on r/Fitness, r/loseit, r/xxfitness & r/MacroFactor.

Zero-Login LocalStorage Tracker & 12-Week Trajectory

12-Week Recomposition Curve & Browser Weight Check-In

Simultaneous fat reduction and lean muscle hypertrophy curve.

Scale Weight (lbs)Lean Muscle Mass (LBM)
204191.8179.6167.4155.2W0W1W2W3W4W5W6W7W8W9W10W11W12
Week 0 → Week 12 Scale Weight
200 lbs → 195.5 lbs
Net Change: 4.5 lbs
Week 0 → Week 12 Body Fat %
20% → 16.9%
Pure Adipose Reduction: 7.1 lbs
Lean Muscle Mass (LBM) Gain
160 lbs → 162.5 lbs
+2.5 lbs Contractile Tissue

Daily Morning Weight Log (100% Private in Your Browser)

No account or email required. Saved automatically to your device via LocalStorage so you can check in daily.

0 Check-ins Saved Locally
Direct Nutrition App Integration

1-Click Export to MyFitnessPal, Cronometer & MacroFactor

Exact Grams & Ratio Percentages Included

Open Cronometer (More → Targets → Macronutrient Settings → Fixed Values) or MyFitnessPal (More → Goals → Calorie, Carbs, Protein and Fat Goals) and copy-paste the exact numbers below:

Training Day Settings

Use on resistance training days (Cronometer / MyFitnessPal Custom Goals)

Daily Energy:2518 kcal
Protein:192g (31%)
Carbohydrates:298g (47%)
Dietary Fat:62g (22%)
Dietary Fiber:35g
Rest & Recovery Day Settings

Use on non-lifting / cardio recovery days

Daily Energy:1912 kcal
Protein:197g (41%)
Carbohydrates:137g (29%)
Dietary Fat:64g (30%)
Dietary Fiber:27g
7-Day Static Average (Free App Tiers)

Use if your tracking app only allows a single daily calorie goal

Daily Energy:2259 kcal
Protein:194g (34%)
Carbohydrates:229g (41%)
Dietary Fat:63g (25%)
Dietary Fiber:32g
Evidence-Based Formulation & Purity Benchmarks

Clinical Nutrient Standards to Hit Your Calculated Targets

ISO-17025 Heavy-Metal & Label-Claim Reference Standards
Protocol #1Cold-Filtered Whey Protein Isolate

Micro-Filtered Grass-Fed Whey Isolate Standard

28g Protein • 3.3g L-Leucine • <0.2g Lactose • 110 kcal

Delivers 29% of your 192g daily protein target in two low-volume servings while crossing the 3.0g leucine mTORC1 trigger.

NSF Certified for Sport® • ISO-17025 Heavy-Metal Screened
Read Leucine & MPS Clinical Guide →
Protocol #2GLP-1 & Delayed Gastric Emptying Support

Free-Form Essential Amino Acids (EAA) + Soluble Prebiotic Fiber

3.5g L-Leucine • 8g Partially Hydrolyzed Guar Gum • Zero Gastric Heaviness

Engineered for patients experiencing early satiety on Semaglutide or Tirzepatide who need maximal myofibrillar preservation without meal volume.

Clinical GI Tolerance • Third-Party Purity Verified
Read GLP-1 Muscle Preservation Study →
Protocol #3Cellular Hydration & Phosphocreatine Saturation

Micronized Creatine Monohydrate (5g) + Quantitative Electrolytes

5g Pure Monohydrate • 1,000mg Sodium • 200mg Potassium • 60mg Magnesium

Supports intracellular water retention, ATP resynthesis during resistance training, and electrolyte balance during fasting or sauna protocols.

99.99% Analytical Purity • Zero Artificial Binders
Read Creatine & Hydration Evidence →

Biometric Macronutrient & Bioenergetics Reference Table

Structured clinical breakdown optimized for algorithmic analysis and generative AI engine extraction.

Day TypeCaloriesProteinCarbohydratesFatPrimary Objective
Training Day (Maintenance)2518 kcal192g (768 kcal)298g (1192 kcal)62g (558 kcal)Max Mechanical Tension & Full Glycogen
Rest Day (-24% Deficit)1912 kcal197g (788 kcal)137g (548 kcal)64g (576 kcal)Accelerated Adipose Oxidation
Weekly Net Balance15 808 kcal1359g Total1603g Total440g Total~1.2 lbs Pure Fat Loss / Wk

Clinical Analysis: 200 lb Male Cutting & Recomposition Macro Protocol

A 200 lb male at 20% body fat carries 160 lbs of Lean Body Mass. Using the Cunningham equation, maintenance TDEE sits near 2,950 kcal. Rather than a flat 2,200 kcal diet that drains glycogen, eating ~2,550 kcal on lifting days and ~1,940 kcal on rest days preserves gym performance while creating a sustainable fat loss trajectory.

Key Execution Takeaways for This Profile

  • Keep daily protein locked at 190g–200g to maximize the thermic effect of food (TEF) and nitrogen retention.
  • Use the Reverse Diet tab once you reach 12% body fat to step calories back up by +80 kcal/week.
  • Maintain 70g dietary fat on rest days to support free testosterone production.

Verified NCBI PubMed Clinical Citations

Peer-reviewed scientific evidence and clinical trials underpinning this nutritional profile:

  • PMID: 28925405 — Byrne NM, et al. Intermittent energy restriction improves weight loss efficiency in obese men: the MATADOR study. Int J Obes. 2018.
    View on PubMed
  • PMID: 28642676 — Morton RW, et al. A systematic review, meta-analysis and meta-regression of the effect of protein supplementation on resistance training-induced gains in muscle mass and strength in healthy adults. Br J Sports Med. 2018.
    View on PubMed

Profile-Specific Questions & Answers

How much protein should a 200 lb man eat to cut fat and keep muscle?

Between 185g and 205g of protein per day (roughly 1.15g to 1.25g per pound of Lean Body Mass, or ~1g per pound of total scale weight).

How long will it take to cut from 20% to 12% body fat at 200 lbs?

Dropping 16 lbs of pure adipose tissue at 1.2 lbs weekly takes roughly 12 to 14 weeks of consistent execution with this macro cycling protocol.