Programme Comparison

Programme Comparison | 13, 26, 40-Day & Living Light 5:2 | Bio Body NZ

Which Programme Is Right for You?

Four pathways. One system. Choose the entry point that fits your goals, timeline, and commitment level.

Understanding the Bio Body System

Bio Body isn't four separate products—it's one unified system with different entry points. Every pathway uses the same core philosophy: working with your body's natural metabolism, removing decision fatigue, and providing the support you need to succeed.

The difference between programmes is the level of structure, intensity, and time commitment. Your choice depends on where you're starting, how much weight you want to release, and what rhythm works for your life.

Quick Comparison

Programme Duration Expected Release Best For
13-Day Quick Start 13 days active + 2 weeks consolidation 4-7kg Quick reset, breaking plateaus, event preparation
26-Day Core Transformation 26 days active + 3+ weeks consolidation 7-12kg Most clients—balanced, meaningful change
40-Day Deep Reset 40 days active + 40 days consolidation 12-15kg Significant weight to release, deep commitment
Living Light 5:2 Ongoing weekly rhythm 1.5-2kg per week (gradual) Long-term maintenance OR gradual release

13-Day Programme: Quick Start

What It Is

A short, focused pathway designed for rapid movement. You'll follow a strict very low-calorie diet (VLCD) for 13 days, supported by Bio Body SLIM formula, to release 4-7kg quickly.

Choose This If:

  • You have 4-7kg to release
  • You've hit a stubborn weight plateau and need a metabolic kickstart
  • You want to improve athletic leanness or prepare for an event
  • You want to test the Bio Body approach over a shorter timeframe before committing longer
  • You're busy socially and want quick results in a narrow window

What to Expect

Structure: 2 loading days + 11 days VLCD + 2 weeks consolidation
Daily routine: Two 100g protein meals, two fruit snacks, 3+ litres water
Support: WhatsApp coaching, recipe books, biometric pulse test for consolidation
Timeframe: Roughly one month from start to finish

Learn more about the 13-Day Programme →

26-Day Programme: Core Transformation

What It Is

The most balanced and widely used pathway. It provides enough time to break deeply entrenched metabolic habits and release significant weight (7-12kg) without the extended mental fatigue of a 40-day cycle.

Choose This If:

  • You want meaningful, lasting transformation
  • You have 7-12kg to release
  • You've struggled with yo-yo dieting and need a definitive reset
  • You're mentally prepared to commit to nearly a month of clean eating
  • You want to establish a solid metabolic foundation before transitioning to maintenance

What to Expect

Structure: 2 loading days + 24 days VLCD + minimum 3 weeks consolidation
Daily routine: Two 100g protein meals, two fruit snacks, 3+ litres water
Support: WhatsApp coaching, recipe books, biometric pulse test, behavioural tools
Timeframe: Roughly 7 weeks from start to finish

Why most clients start here: The 26-Day Programme sits in the "goldilocks zone"—long enough for profound change, short enough to be mentally manageable. It's the ideal balance for most people.

Learn more about the 26-Day Programme →

40-Day Programme: Deep Reset

What It Is

The most intensive pathway. An extended protocol for those with significant weight to release (12-15kg) who are ready to commit to nearly six weeks of focused effort followed by an equally long consolidation phase.

Choose This If:

  • You have 12kg or more to release
  • You have a strong, established "Why" and mental resilience
  • You want to tackle your weight goal in one uninterrupted effort rather than multiple shorter cycles
  • You don't have major travel, holidays, or social events for the next two months
  • You're prepared to lean heavily on coaching tools during the final weeks when mental fatigue typically sets in

What to Expect

Structure: 2 loading days + 38 days VLCD + 40 days consolidation
Daily routine: Two 100g protein meals, two fruit snacks, 3+ litres water
Support: Intensive WhatsApp coaching, recipe books, biometric pulse test, behavioural tools
Timeframe: Roughly 12 weeks from start to finish

Be aware: The 40-Day Programme is highly effective but challenging. Mental fatigue around day 30 is common. This is not the default starting point for everyone—it's for the very dedicated.

Learn more about the 40-Day Programme →

Living Light 5:2: Flexible Rhythm

What It Is

A sustainable weekly structure you can use in two ways: as long-term maintenance after completing an active programme, OR as a gradual, ongoing weight release pathway. You eat normally five days a week and restrict to 500 calories on two consecutive days.

Choose This If:

  • You've reached your ideal weight and want to maintain it permanently
  • You prefer gradual, sustainable weight release (1.5-2kg per week) over strict short-term programmes
  • You need flexibility to enjoy social life and eat freely most days
  • You want a structure you can follow for life, not just weeks

What to Expect

Structure: 2 consecutive 500-calorie fasting days + 5 normal eating days
Fasting days: Lean protein and vegetables only, supported by Living Light formulas
Normal days: Mindful eating, balanced whole foods, no calorie counting
Support: 6-week guided programme with weekly focus areas, habit tracking, coaching tools

Key difference from standard 5:2 fasting: Bio Body Living Light includes homeopathic support, structured guidance, and behavioural tools that improve consistency and metabolic response. It's not just fasting—it's supported, structured alignment.

Learn more about Living Light 5:2 →

How the Pathways Connect

These programmes aren't isolated. A typical Bio Body journey looks like this:

  1. Start with the 26-Day Programme to release 7-12kg
  2. Complete Consolidation to stabilise your new weight
  3. Transition into Living Light 5:2 to maintain results for life
  4. If weight creeps up in future, use a 13-Day reset to course-correct quickly

You're not locked into one pathway forever. You can move between them as your needs change.

Still Not Sure?

Most clients start with the 26-Day Programme. It's the proven, balanced approach that works for the widest range of people.

If you're still uncertain, ask yourself:

  • How much weight do I want to release? 4-7kg → 13-Day. 7-12kg → 26-Day. 12kg+ → 40-Day.
  • How much time can I commit? Short burst → 13-Day. Balanced → 26-Day. Extended → 40-Day.
  • Do I need strict structure or flexibility? Strict → 13/26/40-Day. Flexible → Living Light 5:2.

We've been guiding clients through this decision for twenty years. If you need help choosing, get in touch—we're happy to help you find the right starting point.

View All Programmes

Email: support@hcgweightloss.co.nz
Phone: 0800 246 424 or (+64) 021 246 4919