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 • Katch-McArdlePeer-Reviewed Bioenergetics

Cutting & Macro Cycling Protocol (155 lb Female)

Clinical calorie and macro cycling schedule for a 70.3 kg (155 lb) woman: 1,880 kcal training days, 1,410 kcal rest days, and 135g protein.

Direct Clinical AnswerVerified Bioenergetics & Exact Targets

A 155 lb female (25% body fat, 116.3 lb LBM) on a fat loss cut should consume 1812 kcal on training days and 1357 kcal on rest days (-25% deficit). Lock protein at 134g daily with 220g carbs on lifting days to maintain strength while oxidizing 0.8 lb fat weekly.

Cutting & Macro Cycling Protocol (155 lb Female)

Shared automatically across all 7 clinical calculators

Current Scale Weight155 lbs (70.3 kg)
Height / Stature5'6" (168 cm)
Estimated Body Fat %25% BF • LBM: 116.3 lbs (52.7 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-25%
100% Client-Side • Zero Data Uploaded
Selected BMR (katch)
1,509
kcal / day at rest
Maintenance TDEE
1,811
kcal / day maintenance
Lean Body Mass
116.3 lb
FFMI: 19.6
Daily Protein Anchor
134g
~34g per meal
Body Recomposition & Calorie Cycling Protocol

Training Day Surplus (+0%) vs. Rest Day Deficit (-25%)

7-Day Net Delta: -1365 kcal/wk
Training Days (4 days/wk)+0% Anabolic Refeed
1,812kcal / day
Protein
134g
30%
Carbs
220g
48%
Fats
44g
22%
Rest Days (3 days/wk)-25% Fat Oxidation
1,357kcal / day
Protein
139g
41%
Carbs
99g
29%
Fats
45g
30%
Planning meals to reach 134g 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)
158.1146.8135.4124.1112.7W0W1W2W3W4W5W6W7W8W9W10W11W12
Week 0 → Week 12 Scale Weight
155 lbs → 151.3 lbs
Net Change: 3.7 lbs
Week 0 → Week 12 Body Fat %
25% → 22.2%
Pure Adipose Reduction: 5.2 lbs
Lean Muscle Mass (LBM) Gain
116.2 lbs → 117.7 lbs
+1.5 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:1812 kcal
Protein:134g (30%)
Carbohydrates:220g (48%)
Dietary Fat:44g (22%)
Dietary Fiber:25g
Rest & Recovery Day Settings

Use on non-lifting / cardio recovery days

Daily Energy:1357 kcal
Protein:139g (41%)
Carbohydrates:99g (29%)
Dietary Fat:45g (30%)
Dietary Fiber:25g
7-Day Static Average (Free App Tiers)

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

Daily Energy:1616 kcal
Protein:136g (34%)
Carbohydrates:169g (42%)
Dietary Fat:44g (25%)
Dietary Fiber:25g
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 42% of your 134g 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 (Refeed)1812 kcal134g (536 kcal)220g (880 kcal)44g (396 kcal)Muscle Retention & Full Glycogen
Rest Day (-25% Deficit)1357 kcal139g (556 kcal)99g (396 kcal)45g (405 kcal)Accelerated Fat Oxidation
Weekly Net Balance11 319 kcal953g Total1177g Total311g Total~0.9 lb Pure Fat Loss / Wk

Clinical Analysis: Cutting & Macro Cycling Protocol (155 lb Female)

At 155 lbs and 25% body fat, this female carries 116.3 lbs of Lean Body Mass. Employing MATADOR-style intermittent energy restriction (maintenance on 4 training days, -25% deficit on 3 rest days) maintains high exercise capacity while generating a predictable 3,100+ kcal weekly deficit.

Key Execution Takeaways for This Profile

  • Maintain 135g protein daily (1.16g per lb LBM) across all 7 days.
  • Refeed with 225g carbohydrates on training days to maximize workout performance.
  • Taper carbs to 105g on rest days to trigger AMPK-mediated fat burning.

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 many days per week should a 155 lb woman lift on a cut?

4 days of progressive resistance training (such as an Upper/Lower split) provides the optimal stimulus to preserve lean mass during caloric deficits.

When should I take a diet break at 155 lbs?

After 8 to 12 weeks of continuous cutting, implement a 1- to 2-week diet break at full maintenance calories (1,880 kcal daily) to restore leptin and thyroid hormones.